153935742

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{1297}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 312516864

約数和(自身を除く): 158581122

約数列:

[1, 2, 3, 6, 131, 151, 262, 302, 393, 453, 786, 906, 1297, 2594, 3891, 7782, 19781, 39562, 59343, 118686, 169907, 195847, 339814, 391694, 509721, 587541, 1019442, 1175082, 25655957, 51311914, 76967871, 153935742]

約数ペア:

[(1, 153935742), (2, 76967871), (3, 51311914), (6, 25655957), (131, 1175082), (151, 1019442), (262, 587541), (302, 509721), (393, 391694), (453, 339814), (786, 195847), (906, 169907), (1297, 118686), (2594, 59343), (3891, 39562), (7782, 19781)]