150788690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 330946560

約数和(自身を除く): 180157870

約数列:

[1, 2, 5, 10, 13, 23, 26, 29, 37, 46, 47, 58, 65, 74, 94, 115, 130, 145, 185, 230, 235, 290, 299, 370, 377, 470, 481, 598, 611, 667, 754, 851, 962, 1073, 1081, 1222, 1334, 1363, 1495, 1702, 1739, 1885, 2146, 2162, 2405, 2726, 2990, 3055, 3335, 3478, 3770, 4255, 4810, 5365, 5405, 6110, 6670, 6815, 8510, 8671, 8695, 10730, 10810, 11063, 13630, 13949, 14053, 17342, 17390, 17719, 22126, 22607, 24679, 27898, 28106, 31349, 35438, 39997, 43355, 45214, 49358, 50431, 55315, 62698, 69745, 70265, 79994, 86710, 88595, 100862, 110630, 113035, 123395, 139490, 140530, 156745, 177190, 199985, 226070, 246790, 252155, 313490, 320827, 399970, 407537, 504310, 519961, 641654, 655603, 815074, 1039922, 1159913, 1311206, 1604135, 2037685, 2319826, 2599805, 3208270, 3278015, 4075370, 5199610, 5799565, 6556030, 11599130, 15078869, 30157738, 75394345, 150788690]

約数ペア:

[(1, 150788690), (2, 75394345), (5, 30157738), (10, 15078869), (13, 11599130), (23, 6556030), (26, 5799565), (29, 5199610), (37, 4075370), (46, 3278015), (47, 3208270), (58, 2599805), (65, 2319826), (74, 2037685), (94, 1604135), (115, 1311206), (130, 1159913), (145, 1039922), (185, 815074), (230, 655603), (235, 641654), (290, 519961), (299, 504310), (370, 407537), (377, 399970), (470, 320827), (481, 313490), (598, 252155), (611, 246790), (667, 226070), (754, 199985), (851, 177190), (962, 156745), (1073, 140530), (1081, 139490), (1222, 123395), (1334, 113035), (1363, 110630), (1495, 100862), (1702, 88595), (1739, 86710), (1885, 79994), (2146, 70265), (2162, 69745), (2405, 62698), (2726, 55315), (2990, 50431), (3055, 49358), (3335, 45214), (3478, 43355), (3770, 39997), (4255, 35438), (4810, 31349), (5365, 28106), (5405, 27898), (6110, 24679), (6670, 22607), (6815, 22126), (8510, 17719), (8671, 17390), (8695, 17342), (10730, 14053), (10810, 13949), (11063, 13630)]