157050333580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2843}}^1\times {\mathrm{394579}}^1$

素因数の和:397438

約数の個数: 48

約数和(自身を含む): 377054334720

約数和(自身を除く): 220004001140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2843, 5686, 11372, 14215, 19901, 28430, 39802, 56860, 79604, 99505, 199010, 394579, 398020, 789158, 1578316, 1972895, 2762053, 3945790, 5524106, 7891580, 11048212, 13810265, 27620530, 55241060, 1121788097, 2243576194, 4487152388, 5608940485, 7852516679, 11217880970, 15705033358, 22435761940, 31410066716, 39262583395, 78525166790, 157050333580]

約数ペア:

[(1, 157050333580), (2, 78525166790), (4, 39262583395), (5, 31410066716), (7, 22435761940), (10, 15705033358), (14, 11217880970), (20, 7852516679), (28, 5608940485), (35, 4487152388), (70, 2243576194), (140, 1121788097), (2843, 55241060), (5686, 27620530), (11372, 13810265), (14215, 11048212), (19901, 7891580), (28430, 5524106), (39802, 3945790), (56860, 2762053), (79604, 1972895), (99505, 1578316), (199010, 789158), (394579, 398020)]