140851154

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1279}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 232243200

約数和(自身を除く): 91392046

約数列:

[1, 2, 17, 34, 41, 79, 82, 158, 697, 1279, 1343, 1394, 2558, 2686, 3239, 6478, 21743, 43486, 52439, 55063, 101041, 104878, 110126, 202082, 891463, 1717697, 1782926, 3435394, 4142681, 8285362, 70425577, 140851154]

約数ペア:

[(1, 140851154), (2, 70425577), (17, 8285362), (34, 4142681), (41, 3435394), (79, 1782926), (82, 1717697), (158, 891463), (697, 202082), (1279, 110126), (1343, 104878), (1394, 101041), (2558, 55063), (2686, 52439), (3239, 43486), (6478, 21743)]