153847551

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5879}}^1$

素因数の和:5967

約数の個数: 32

約数和(自身を含む): 244984320

約数和(自身を除く): 91136769

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 671, 793, 2013, 2379, 5879, 8723, 17637, 26169, 64669, 76427, 194007, 229281, 358619, 840697, 1075857, 2522091, 3944809, 4662047, 11834427, 13986141, 51282517, 153847551]

約数ペア:

[(1, 153847551), (3, 51282517), (11, 13986141), (13, 11834427), (33, 4662047), (39, 3944809), (61, 2522091), (143, 1075857), (183, 840697), (429, 358619), (671, 229281), (793, 194007), (2013, 76427), (2379, 64669), (5879, 26169), (8723, 17637)]