157518075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:829

約数の個数: 96

約数和(自身を含む): 322479360

約数和(自身を除く): 164961285

約数列:

[1, 3, 5, 11, 13, 15, 19, 25, 33, 39, 55, 57, 65, 75, 95, 143, 165, 195, 209, 247, 275, 285, 325, 429, 475, 627, 715, 741, 773, 825, 975, 1045, 1235, 1425, 2145, 2319, 2717, 3135, 3575, 3705, 3865, 5225, 6175, 8151, 8503, 10049, 10725, 11595, 13585, 14687, 15675, 18525, 19325, 25509, 30147, 40755, 42515, 44061, 50245, 57975, 67925, 73435, 110539, 127545, 150735, 161557, 190931, 203775, 212575, 220305, 251225, 331617, 367175, 484671, 552695, 572793, 637725, 753675, 807785, 954655, 1101525, 1658085, 2100241, 2423355, 2763475, 2863965, 4038925, 4773275, 6300723, 8290425, 10501205, 12116775, 14319825, 31503615, 52506025, 157518075]

約数ペア:

[(1, 157518075), (3, 52506025), (5, 31503615), (11, 14319825), (13, 12116775), (15, 10501205), (19, 8290425), (25, 6300723), (33, 4773275), (39, 4038925), (55, 2863965), (57, 2763475), (65, 2423355), (75, 2100241), (95, 1658085), (143, 1101525), (165, 954655), (195, 807785), (209, 753675), (247, 637725), (275, 572793), (285, 552695), (325, 484671), (429, 367175), (475, 331617), (627, 251225), (715, 220305), (741, 212575), (773, 203775), (825, 190931), (975, 161557), (1045, 150735), (1235, 127545), (1425, 110539), (2145, 73435), (2319, 67925), (2717, 57975), (3135, 50245), (3575, 44061), (3705, 42515), (3865, 40755), (5225, 30147), (6175, 25509), (8151, 19325), (8503, 18525), (10049, 15675), (10725, 14687), (11595, 13585)]