156728658339

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3517}}^1\times {\mathrm{19571}}^1$

素因数の和:23128

約数の個数: 48

約数和(自身を含む): 257790484224

約数和(自身を除く): 101061825885

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 3517, 10551, 19571, 31653, 38687, 58713, 80891, 116061, 176139, 215281, 242673, 348183, 450133, 645843, 728019, 889801, 1350399, 1937529, 2669403, 4051197, 4951463, 8008209, 14854389, 44563167, 68831207, 206493621, 619480863, 757143277, 1583117761, 2271429831, 4749353283, 6814289493, 14248059849, 17414295371, 52242886113, 156728658339]

約数ペア:

[(1, 156728658339), (3, 52242886113), (9, 17414295371), (11, 14248059849), (23, 6814289493), (33, 4749353283), (69, 2271429831), (99, 1583117761), (207, 757143277), (253, 619480863), (759, 206493621), (2277, 68831207), (3517, 44563167), (10551, 14854389), (19571, 8008209), (31653, 4951463), (38687, 4051197), (58713, 2669403), (80891, 1937529), (116061, 1350399), (176139, 889801), (215281, 728019), (242673, 645843), (348183, 450133)]