154893416834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1741}}^1\times {\mathrm{24977}}^1$

素因数の和:26870

約数の個数: 32

約数和(自身を含む): 252193674096

約数和(自身を除く): 97300257262

約数列:

[1, 2, 13, 26, 137, 274, 1741, 1781, 3482, 3562, 22633, 24977, 45266, 49954, 238517, 324701, 477034, 649402, 3100721, 3421849, 6201442, 6843698, 43484957, 44484037, 86969914, 88968074, 565304441, 1130608882, 5957439109, 11914878218, 77446708417, 154893416834]

約数ペア:

[(1, 154893416834), (2, 77446708417), (13, 11914878218), (26, 5957439109), (137, 1130608882), (274, 565304441), (1741, 88968074), (1781, 86969914), (3482, 44484037), (3562, 43484957), (22633, 6843698), (24977, 6201442), (45266, 3421849), (49954, 3100721), (238517, 649402), (324701, 477034)]