152820762

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 336752640

約数和(自身を除く): 183931878

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 83, 93, 114, 166, 186, 249, 498, 521, 589, 1042, 1178, 1563, 1577, 1767, 2573, 3126, 3154, 3534, 4731, 5146, 7719, 9462, 9899, 15438, 16151, 19798, 29697, 32302, 43243, 48453, 48887, 59394, 86486, 96906, 97774, 129729, 146661, 259458, 293322, 306869, 613738, 821617, 920607, 1340533, 1643234, 1841214, 2464851, 2681066, 4021599, 4929702, 8043198, 25470127, 50940254, 76410381, 152820762]

約数ペア:

[(1, 152820762), (2, 76410381), (3, 50940254), (6, 25470127), (19, 8043198), (31, 4929702), (38, 4021599), (57, 2681066), (62, 2464851), (83, 1841214), (93, 1643234), (114, 1340533), (166, 920607), (186, 821617), (249, 613738), (498, 306869), (521, 293322), (589, 259458), (1042, 146661), (1178, 129729), (1563, 97774), (1577, 96906), (1767, 86486), (2573, 59394), (3126, 48887), (3154, 48453), (3534, 43243), (4731, 32302), (5146, 29697), (7719, 19798), (9462, 16151), (9899, 15438)]