155047896

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{991}}^1$

素因数の和:1097

約数の個数: 96

約数和(自身を含む): 438721920

約数和(自身を除く): 283674024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 53, 72, 82, 106, 123, 159, 164, 212, 246, 318, 328, 369, 424, 477, 492, 636, 738, 954, 984, 991, 1272, 1476, 1908, 1982, 2173, 2952, 2973, 3816, 3964, 4346, 5946, 6519, 7928, 8692, 8919, 11892, 13038, 17384, 17838, 19557, 23784, 26076, 35676, 39114, 40631, 52152, 52523, 71352, 78228, 81262, 105046, 121893, 156456, 157569, 162524, 210092, 243786, 315138, 325048, 365679, 420184, 472707, 487572, 630276, 731358, 945414, 975144, 1260552, 1462716, 1890828, 2153443, 2925432, 3781656, 4306886, 6460329, 8613772, 12920658, 17227544, 19380987, 25841316, 38761974, 51682632, 77523948, 155047896]

約数ペア:

[(1, 155047896), (2, 77523948), (3, 51682632), (4, 38761974), (6, 25841316), (8, 19380987), (9, 17227544), (12, 12920658), (18, 8613772), (24, 6460329), (36, 4306886), (41, 3781656), (53, 2925432), (72, 2153443), (82, 1890828), (106, 1462716), (123, 1260552), (159, 975144), (164, 945414), (212, 731358), (246, 630276), (318, 487572), (328, 472707), (369, 420184), (424, 365679), (477, 325048), (492, 315138), (636, 243786), (738, 210092), (954, 162524), (984, 157569), (991, 156456), (1272, 121893), (1476, 105046), (1908, 81262), (1982, 78228), (2173, 71352), (2952, 52523), (2973, 52152), (3816, 40631), (3964, 39114), (4346, 35676), (5946, 26076), (6519, 23784), (7928, 19557), (8692, 17838), (8919, 17384), (11892, 13038)]