165995536

素因数分解:

$2^4\times 7^4\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 100

約数和(自身を含む): 390739500

約数和(自身を除く): 224743964

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 149, 196, 203, 232, 298, 343, 392, 406, 464, 596, 686, 784, 812, 1043, 1192, 1372, 1421, 1624, 2086, 2384, 2401, 2744, 2842, 3248, 4172, 4321, 4802, 5488, 5684, 7301, 8344, 8642, 9604, 9947, 11368, 14602, 16688, 17284, 19208, 19894, 22736, 29204, 30247, 34568, 38416, 39788, 51107, 58408, 60494, 69136, 69629, 79576, 102214, 116816, 120988, 139258, 159152, 204428, 211729, 241976, 278516, 357749, 408856, 423458, 483952, 557032, 715498, 817712, 846916, 1114064, 1430996, 1482103, 1693832, 2861992, 2964206, 3387664, 5723984, 5928412, 10374721, 11856824, 20749442, 23713648, 41498884, 82997768, 165995536]

約数ペア:

[(1, 165995536), (2, 82997768), (4, 41498884), (7, 23713648), (8, 20749442), (14, 11856824), (16, 10374721), (28, 5928412), (29, 5723984), (49, 3387664), (56, 2964206), (58, 2861992), (98, 1693832), (112, 1482103), (116, 1430996), (149, 1114064), (196, 846916), (203, 817712), (232, 715498), (298, 557032), (343, 483952), (392, 423458), (406, 408856), (464, 357749), (596, 278516), (686, 241976), (784, 211729), (812, 204428), (1043, 159152), (1192, 139258), (1372, 120988), (1421, 116816), (1624, 102214), (2086, 79576), (2384, 69629), (2401, 69136), (2744, 60494), (2842, 58408), (3248, 51107), (4172, 39788), (4321, 38416), (4802, 34568), (5488, 30247), (5684, 29204), (7301, 22736), (8344, 19894), (8642, 19208), (9604, 17284), (9947, 16688), (11368, 14602)]