152768868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:115

約数の個数: 216

約数和(自身を含む): 470373120

約数和(自身を除く): 317604252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 31, 34, 42, 49, 51, 58, 62, 68, 84, 87, 93, 98, 102, 116, 119, 124, 147, 174, 186, 196, 203, 204, 217, 238, 289, 294, 348, 357, 372, 406, 434, 476, 493, 527, 578, 588, 609, 651, 714, 812, 833, 867, 868, 899, 986, 1054, 1156, 1218, 1302, 1421, 1428, 1479, 1519, 1581, 1666, 1734, 1798, 1972, 2023, 2108, 2436, 2499, 2604, 2697, 2842, 2958, 3038, 3162, 3332, 3451, 3468, 3596, 3689, 4046, 4263, 4557, 4998, 5394, 5684, 5916, 6069, 6076, 6293, 6324, 6902, 7378, 8092, 8381, 8526, 8959, 9114, 9996, 10353, 10788, 11067, 12138, 12586, 13804, 14161, 14756, 15283, 16762, 17052, 17918, 18228, 18879, 20706, 22134, 24157, 24276, 25143, 25172, 25823, 26877, 28322, 30566, 33524, 35836, 37758, 41412, 42483, 44051, 44268, 45849, 48314, 50286, 51646, 53754, 56644, 58667, 61132, 62713, 72471, 75516, 77469, 84966, 88102, 91698, 96628, 100572, 103292, 106981, 107508, 117334, 125426, 132153, 144942, 154938, 169932, 176001, 176204, 183396, 188139, 213962, 234668, 250852, 259811, 264306, 289884, 309876, 320943, 352002, 376278, 410669, 427924, 438991, 519622, 528612, 641886, 704004, 748867, 752556, 779433, 821338, 877982, 1039244, 1232007, 1283772, 1316973, 1497734, 1558866, 1642676, 1755964, 1818677, 2246601, 2464014, 2633946, 2995468, 3117732, 3637354, 4493202, 4928028, 5267892, 5456031, 7274708, 8986404, 10912062, 12730739, 21824124, 25461478, 38192217, 50922956, 76384434, 152768868]

約数ペア:

[(1, 152768868), (2, 76384434), (3, 50922956), (4, 38192217), (6, 25461478), (7, 21824124), (12, 12730739), (14, 10912062), (17, 8986404), (21, 7274708), (28, 5456031), (29, 5267892), (31, 4928028), (34, 4493202), (42, 3637354), (49, 3117732), (51, 2995468), (58, 2633946), (62, 2464014), (68, 2246601), (84, 1818677), (87, 1755964), (93, 1642676), (98, 1558866), (102, 1497734), (116, 1316973), (119, 1283772), (124, 1232007), (147, 1039244), (174, 877982), (186, 821338), (196, 779433), (203, 752556), (204, 748867), (217, 704004), (238, 641886), (289, 528612), (294, 519622), (348, 438991), (357, 427924), (372, 410669), (406, 376278), (434, 352002), (476, 320943), (493, 309876), (527, 289884), (578, 264306), (588, 259811), (609, 250852), (651, 234668), (714, 213962), (812, 188139), (833, 183396), (867, 176204), (868, 176001), (899, 169932), (986, 154938), (1054, 144942), (1156, 132153), (1218, 125426), (1302, 117334), (1421, 107508), (1428, 106981), (1479, 103292), (1519, 100572), (1581, 96628), (1666, 91698), (1734, 88102), (1798, 84966), (1972, 77469), (2023, 75516), (2108, 72471), (2436, 62713), (2499, 61132), (2604, 58667), (2697, 56644), (2842, 53754), (2958, 51646), (3038, 50286), (3162, 48314), (3332, 45849), (3451, 44268), (3468, 44051), (3596, 42483), (3689, 41412), (4046, 37758), (4263, 35836), (4557, 33524), (4998, 30566), (5394, 28322), (5684, 26877), (5916, 25823), (6069, 25172), (6076, 25143), (6293, 24276), (6324, 24157), (6902, 22134), (7378, 20706), (8092, 18879), (8381, 18228), (8526, 17918), (8959, 17052), (9114, 16762), (9996, 15283), (10353, 14756), (10788, 14161), (11067, 13804), (12138, 12586)]