143904930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5197}}^1$

素因数の和:5291

約数の個数: 64

約数和(自身を含む): 377250048

約数和(自身を除く): 233345118

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 2130, 2769, 4615, 5197, 5538, 9230, 10394, 13845, 15591, 25985, 27690, 31182, 51970, 67561, 77955, 135122, 155910, 202683, 337805, 368987, 405366, 675610, 737974, 1013415, 1106961, 1844935, 2026830, 2213922, 3689870, 4796831, 5534805, 9593662, 11069610, 14390493, 23984155, 28780986, 47968310, 71952465, 143904930]

約数ペア:

[(1, 143904930), (2, 71952465), (3, 47968310), (5, 28780986), (6, 23984155), (10, 14390493), (13, 11069610), (15, 9593662), (26, 5534805), (30, 4796831), (39, 3689870), (65, 2213922), (71, 2026830), (78, 1844935), (130, 1106961), (142, 1013415), (195, 737974), (213, 675610), (355, 405366), (390, 368987), (426, 337805), (710, 202683), (923, 155910), (1065, 135122), (1846, 77955), (2130, 67561), (2769, 51970), (4615, 31182), (5197, 27690), (5538, 25985), (9230, 15591), (10394, 13845)]