149407310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 305690112

約数和(自身を除く): 156282802

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 107, 115, 130, 214, 230, 299, 467, 535, 598, 934, 1070, 1391, 1495, 2335, 2461, 2782, 2990, 4670, 4922, 6071, 6955, 10741, 12142, 12305, 13910, 21482, 24610, 30355, 31993, 49969, 53705, 60710, 63986, 99938, 107410, 139633, 159965, 249845, 279266, 319930, 499690, 649597, 698165, 1149287, 1299194, 1396330, 2298574, 3247985, 5746435, 6495970, 11492870, 14940731, 29881462, 74703655, 149407310]

約数ペア:

[(1, 149407310), (2, 74703655), (5, 29881462), (10, 14940731), (13, 11492870), (23, 6495970), (26, 5746435), (46, 3247985), (65, 2298574), (107, 1396330), (115, 1299194), (130, 1149287), (214, 698165), (230, 649597), (299, 499690), (467, 319930), (535, 279266), (598, 249845), (934, 159965), (1070, 139633), (1391, 107410), (1495, 99938), (2335, 63986), (2461, 60710), (2782, 53705), (2990, 49969), (4670, 31993), (4922, 30355), (6071, 24610), (6955, 21482), (10741, 13910), (12142, 12305)]