156959664318

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3433}}^1\times {\mathrm{81937}}^1$

素因数の和:85409

約数の個数: 48

約数和(自身を含む): 351156114816

約数和(自身を除く): 194196450498

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 3433, 6866, 10299, 20598, 30897, 61794, 81937, 106423, 163874, 212846, 245811, 319269, 491622, 638538, 737433, 957807, 1474866, 1915614, 2540047, 5080094, 7620141, 15240282, 22860423, 45720846, 281289721, 562579442, 843869163, 1687738326, 2531607489, 5063214978, 8719981351, 17439962702, 26159944053, 52319888106, 78479832159, 156959664318]

約数ペア:

[(1, 156959664318), (2, 78479832159), (3, 52319888106), (6, 26159944053), (9, 17439962702), (18, 8719981351), (31, 5063214978), (62, 2531607489), (93, 1687738326), (186, 843869163), (279, 562579442), (558, 281289721), (3433, 45720846), (6866, 22860423), (10299, 15240282), (20598, 7620141), (30897, 5080094), (61794, 2540047), (81937, 1915614), (106423, 1474866), (163874, 957807), (212846, 737433), (245811, 638538), (319269, 491622)]