156954010234

素因数分解:

$2^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{2243}}^1\times {\mathrm{3989}}^1$

素因数の和:6427

約数の個数: 48

約数和(自身を含む): 275590576800

約数和(自身を除く): 118636566566

約数列:

[1, 2, 7, 14, 49, 98, 179, 358, 1253, 2243, 2506, 3989, 4486, 7978, 8771, 15701, 17542, 27923, 31402, 55846, 109907, 195461, 219814, 390922, 401497, 714031, 802994, 1428062, 2810479, 4998217, 5620958, 8947327, 9996434, 17894654, 19673353, 34987519, 39346706, 62631289, 69975038, 125262578, 438419023, 876838046, 1601571533, 3203143066, 11211000731, 22422001462, 78477005117, 156954010234]

約数ペア:

[(1, 156954010234), (2, 78477005117), (7, 22422001462), (14, 11211000731), (49, 3203143066), (98, 1601571533), (179, 876838046), (358, 438419023), (1253, 125262578), (2243, 69975038), (2506, 62631289), (3989, 39346706), (4486, 34987519), (7978, 19673353), (8771, 17894654), (15701, 9996434), (17542, 8947327), (27923, 5620958), (31402, 4998217), (55846, 2810479), (109907, 1428062), (195461, 802994), (219814, 714031), (390922, 401497)]