157191216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 523653984

約数和(自身を除く): 366462768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 53, 56, 78, 84, 91, 97, 98, 104, 106, 112, 147, 156, 159, 168, 182, 194, 196, 208, 212, 273, 291, 294, 312, 318, 336, 364, 371, 388, 392, 424, 546, 582, 588, 624, 636, 637, 679, 689, 728, 742, 776, 784, 848, 1092, 1113, 1164, 1176, 1261, 1272, 1274, 1358, 1378, 1456, 1484, 1552, 1911, 2037, 2067, 2184, 2226, 2328, 2352, 2522, 2544, 2548, 2597, 2716, 2756, 2968, 3783, 3822, 4074, 4134, 4368, 4452, 4656, 4753, 4823, 5044, 5096, 5141, 5194, 5432, 5512, 5936, 7566, 7644, 7791, 8148, 8268, 8827, 8904, 9506, 9646, 10088, 10192, 10282, 10388, 10864, 11024, 14259, 14469, 15132, 15288, 15423, 15582, 16296, 16536, 17654, 17808, 19012, 19292, 20176, 20564, 20776, 26481, 28518, 28938, 30264, 30576, 30846, 31164, 32592, 33072, 33761, 35308, 35987, 38024, 38584, 41128, 41552, 52962, 57036, 57876, 60528, 61692, 61789, 62328, 66833, 67522, 70616, 71974, 76048, 77168, 82256, 101283, 105924, 107961, 114072, 115752, 123384, 123578, 124656, 133666, 135044, 141232, 143948, 185367, 200499, 202566, 211848, 215922, 228144, 231504, 246768, 247156, 251909, 267332, 270088, 287896, 370734, 400998, 405132, 423696, 431844, 467831, 494312, 503818, 534664, 540176, 575792, 741468, 755727, 801996, 810264, 863688, 935662, 988624, 1007636, 1069328, 1403493, 1482936, 1511454, 1603992, 1620528, 1727376, 1871324, 2015272, 2806986, 2965872, 3022908, 3207984, 3274817, 3742648, 4030544, 5613972, 6045816, 6549634, 7485296, 9824451, 11227944, 12091632, 13099268, 19648902, 22455888, 26198536, 39297804, 52397072, 78595608, 157191216]

約数ペア:

[(1, 157191216), (2, 78595608), (3, 52397072), (4, 39297804), (6, 26198536), (7, 22455888), (8, 19648902), (12, 13099268), (13, 12091632), (14, 11227944), (16, 9824451), (21, 7485296), (24, 6549634), (26, 6045816), (28, 5613972), (39, 4030544), (42, 3742648), (48, 3274817), (49, 3207984), (52, 3022908), (53, 2965872), (56, 2806986), (78, 2015272), (84, 1871324), (91, 1727376), (97, 1620528), (98, 1603992), (104, 1511454), (106, 1482936), (112, 1403493), (147, 1069328), (156, 1007636), (159, 988624), (168, 935662), (182, 863688), (194, 810264), (196, 801996), (208, 755727), (212, 741468), (273, 575792), (291, 540176), (294, 534664), (312, 503818), (318, 494312), (336, 467831), (364, 431844), (371, 423696), (388, 405132), (392, 400998), (424, 370734), (546, 287896), (582, 270088), (588, 267332), (624, 251909), (636, 247156), (637, 246768), (679, 231504), (689, 228144), (728, 215922), (742, 211848), (776, 202566), (784, 200499), (848, 185367), (1092, 143948), (1113, 141232), (1164, 135044), (1176, 133666), (1261, 124656), (1272, 123578), (1274, 123384), (1358, 115752), (1378, 114072), (1456, 107961), (1484, 105924), (1552, 101283), (1911, 82256), (2037, 77168), (2067, 76048), (2184, 71974), (2226, 70616), (2328, 67522), (2352, 66833), (2522, 62328), (2544, 61789), (2548, 61692), (2597, 60528), (2716, 57876), (2756, 57036), (2968, 52962), (3783, 41552), (3822, 41128), (4074, 38584), (4134, 38024), (4368, 35987), (4452, 35308), (4656, 33761), (4753, 33072), (4823, 32592), (5044, 31164), (5096, 30846), (5141, 30576), (5194, 30264), (5432, 28938), (5512, 28518), (5936, 26481), (7566, 20776), (7644, 20564), (7791, 20176), (8148, 19292), (8268, 19012), (8827, 17808), (8904, 17654), (9506, 16536), (9646, 16296), (10088, 15582), (10192, 15423), (10282, 15288), (10388, 15132), (10864, 14469), (11024, 14259)]