157049926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{1109}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 265174560

約数和(自身を除く): 108124634

約数列:

[1, 2, 11, 22, 41, 82, 157, 314, 451, 902, 1109, 1727, 2218, 3454, 6437, 12199, 12874, 24398, 45469, 70807, 90938, 141614, 174113, 348226, 500159, 1000318, 1915243, 3830486, 7138633, 14277266, 78524963, 157049926]

約数ペア:

[(1, 157049926), (2, 78524963), (11, 14277266), (22, 7138633), (41, 3830486), (82, 1915243), (157, 1000318), (314, 500159), (451, 348226), (902, 174113), (1109, 141614), (1727, 90938), (2218, 70807), (3454, 45469), (6437, 24398), (12199, 12874)]