156959270040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{2837297}}^1$

素因数の和:2837772

約数の個数: 64

約数和(自身を含む): 471899403360

約数和(自身を除く): 314940133320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 1383, 1844, 2305, 2766, 3688, 4610, 5532, 6915, 9220, 11064, 13830, 18440, 27660, 55320, 2837297, 5674594, 8511891, 11349188, 14186485, 17023782, 22698376, 28372970, 34047564, 42559455, 56745940, 68095128, 85118910, 113491880, 170237820, 340475640, 1307993917, 2615987834, 3923981751, 5231975668, 6539969585, 7847963502, 10463951336, 13079939170, 15695927004, 19619908755, 26159878340, 31391854008, 39239817510, 52319756680, 78479635020, 156959270040]

約数ペア:

[(1, 156959270040), (2, 78479635020), (3, 52319756680), (4, 39239817510), (5, 31391854008), (6, 26159878340), (8, 19619908755), (10, 15695927004), (12, 13079939170), (15, 10463951336), (20, 7847963502), (24, 6539969585), (30, 5231975668), (40, 3923981751), (60, 2615987834), (120, 1307993917), (461, 340475640), (922, 170237820), (1383, 113491880), (1844, 85118910), (2305, 68095128), (2766, 56745940), (3688, 42559455), (4610, 34047564), (5532, 28372970), (6915, 22698376), (9220, 17023782), (11064, 14186485), (13830, 11349188), (18440, 8511891), (27660, 5674594), (55320, 2837297)]