156749302856

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1\times {\mathrm{1201}}^1$

素因数の和:2070

約数の個数: 64

約数和(自身を含む): 298057536000

約数和(自身を除く): 141308233144

約数列:

[1, 2, 4, 8, 149, 223, 298, 446, 491, 596, 892, 982, 1192, 1201, 1784, 1964, 2402, 3928, 4804, 9608, 33227, 66454, 73159, 109493, 132908, 146318, 178949, 218986, 265816, 267823, 292636, 357898, 437972, 535646, 585272, 589691, 715796, 875944, 1071292, 1179382, 1431592, 2142584, 2358764, 4717528, 16314457, 32628914, 39905627, 65257828, 79811254, 87863959, 130515656, 131501093, 159622508, 175727918, 263002186, 319245016, 351455836, 526004372, 702911672, 1052008744, 19593662857, 39187325714, 78374651428, 156749302856]

約数ペア:

[(1, 156749302856), (2, 78374651428), (4, 39187325714), (8, 19593662857), (149, 1052008744), (223, 702911672), (298, 526004372), (446, 351455836), (491, 319245016), (596, 263002186), (892, 175727918), (982, 159622508), (1192, 131501093), (1201, 130515656), (1784, 87863959), (1964, 79811254), (2402, 65257828), (3928, 39905627), (4804, 32628914), (9608, 16314457), (33227, 4717528), (66454, 2358764), (73159, 2142584), (109493, 1431592), (132908, 1179382), (146318, 1071292), (178949, 875944), (218986, 715796), (265816, 589691), (267823, 585272), (292636, 535646), (357898, 437972)]