156944847234

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{119131}}^1\times {\mathrm{4481}}^1$

素因数の和:123631

約数の個数: 48

約数和(自身を含む): 365221542816

約数和(自身を除く): 208276695582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4481, 8962, 13443, 26886, 31367, 62734, 94101, 119131, 188202, 219569, 238262, 357393, 439138, 658707, 714786, 833917, 1317414, 1667834, 2501751, 5003502, 5837419, 11674838, 17512257, 35024514, 533826011, 1067652022, 1601478033, 3202956066, 3736782077, 7473564154, 11210346231, 22420692462, 26157474539, 52314949078, 78472423617, 156944847234]

約数ペア:

[(1, 156944847234), (2, 78472423617), (3, 52314949078), (6, 26157474539), (7, 22420692462), (14, 11210346231), (21, 7473564154), (42, 3736782077), (49, 3202956066), (98, 1601478033), (147, 1067652022), (294, 533826011), (4481, 35024514), (8962, 17512257), (13443, 11674838), (26886, 5837419), (31367, 5003502), (62734, 2501751), (94101, 1667834), (119131, 1317414), (188202, 833917), (219569, 714786), (238262, 658707), (357393, 439138)]