157253544

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^2\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 522782910

約数和(自身を除く): 365529366

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 53, 56, 58, 63, 72, 84, 87, 98, 106, 116, 126, 147, 159, 168, 174, 196, 203, 212, 232, 252, 261, 294, 318, 348, 371, 392, 406, 424, 441, 477, 504, 522, 588, 609, 636, 696, 742, 812, 841, 882, 954, 1044, 1113, 1176, 1218, 1272, 1421, 1484, 1537, 1624, 1682, 1764, 1827, 1908, 2088, 2226, 2436, 2523, 2597, 2842, 2968, 3074, 3339, 3364, 3528, 3654, 3816, 4263, 4452, 4611, 4872, 5046, 5194, 5684, 5887, 6148, 6678, 6728, 7308, 7569, 7791, 8526, 8904, 9222, 10092, 10388, 10759, 11368, 11774, 12296, 12789, 13356, 13833, 14616, 15138, 15582, 17052, 17661, 18444, 20184, 20776, 21518, 23373, 23548, 25578, 26712, 27666, 30276, 31164, 32277, 34104, 35322, 36888, 41209, 43036, 44573, 46746, 47096, 51156, 52983, 55332, 60552, 62328, 64554, 70644, 75313, 82418, 86072, 89146, 93492, 96831, 102312, 105966, 110664, 123627, 129108, 133719, 141288, 150626, 164836, 178292, 186984, 193662, 211932, 225939, 247254, 258216, 267438, 301252, 312011, 329672, 356584, 370881, 387324, 401157, 423864, 451878, 494508, 534876, 602504, 624022, 677817, 741762, 774648, 802314, 903756, 936033, 989016, 1069752, 1248044, 1355634, 1483524, 1604628, 1807512, 1872066, 2184077, 2496088, 2711268, 2808099, 2967048, 3209256, 3744132, 4368154, 5422536, 5616198, 6552231, 7488264, 8736308, 11232396, 13104462, 17472616, 19656693, 22464792, 26208924, 39313386, 52417848, 78626772, 157253544]

約数ペア:

[(1, 157253544), (2, 78626772), (3, 52417848), (4, 39313386), (6, 26208924), (7, 22464792), (8, 19656693), (9, 17472616), (12, 13104462), (14, 11232396), (18, 8736308), (21, 7488264), (24, 6552231), (28, 5616198), (29, 5422536), (36, 4368154), (42, 3744132), (49, 3209256), (53, 2967048), (56, 2808099), (58, 2711268), (63, 2496088), (72, 2184077), (84, 1872066), (87, 1807512), (98, 1604628), (106, 1483524), (116, 1355634), (126, 1248044), (147, 1069752), (159, 989016), (168, 936033), (174, 903756), (196, 802314), (203, 774648), (212, 741762), (232, 677817), (252, 624022), (261, 602504), (294, 534876), (318, 494508), (348, 451878), (371, 423864), (392, 401157), (406, 387324), (424, 370881), (441, 356584), (477, 329672), (504, 312011), (522, 301252), (588, 267438), (609, 258216), (636, 247254), (696, 225939), (742, 211932), (812, 193662), (841, 186984), (882, 178292), (954, 164836), (1044, 150626), (1113, 141288), (1176, 133719), (1218, 129108), (1272, 123627), (1421, 110664), (1484, 105966), (1537, 102312), (1624, 96831), (1682, 93492), (1764, 89146), (1827, 86072), (1908, 82418), (2088, 75313), (2226, 70644), (2436, 64554), (2523, 62328), (2597, 60552), (2842, 55332), (2968, 52983), (3074, 51156), (3339, 47096), (3364, 46746), (3528, 44573), (3654, 43036), (3816, 41209), (4263, 36888), (4452, 35322), (4611, 34104), (4872, 32277), (5046, 31164), (5194, 30276), (5684, 27666), (5887, 26712), (6148, 25578), (6678, 23548), (6728, 23373), (7308, 21518), (7569, 20776), (7791, 20184), (8526, 18444), (8904, 17661), (9222, 17052), (10092, 15582), (10388, 15138), (10759, 14616), (11368, 13833), (11774, 13356), (12296, 12789)]