148300130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{70957}}^1$

素因数の和:70994

約数の個数: 32

約数和(自身を含む): 306538560

約数和(自身を除く): 158238430

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 70957, 141914, 354785, 709570, 780527, 1348183, 1561054, 2696366, 3902635, 6740915, 7805270, 13481830, 14830013, 29660026, 74150065, 148300130]

約数ペア:

[(1, 148300130), (2, 74150065), (5, 29660026), (10, 14830013), (11, 13481830), (19, 7805270), (22, 6740915), (38, 3902635), (55, 2696366), (95, 1561054), (110, 1348183), (190, 780527), (209, 709570), (418, 354785), (1045, 141914), (2090, 70957)]