158916972

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{1163}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 379370880

約数和(自身を除く): 220453908

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 193, 236, 354, 386, 579, 708, 772, 1158, 1163, 2316, 2326, 3489, 4652, 6978, 11387, 13956, 22774, 34161, 45548, 68322, 68617, 136644, 137234, 205851, 224459, 274468, 411702, 448918, 673377, 823404, 897836, 1346754, 2693508, 13243081, 26486162, 39729243, 52972324, 79458486, 158916972]

約数ペア:

[(1, 158916972), (2, 79458486), (3, 52972324), (4, 39729243), (6, 26486162), (12, 13243081), (59, 2693508), (118, 1346754), (177, 897836), (193, 823404), (236, 673377), (354, 448918), (386, 411702), (579, 274468), (708, 224459), (772, 205851), (1158, 137234), (1163, 136644), (2316, 68617), (2326, 68322), (3489, 45548), (4652, 34161), (6978, 22774), (11387, 13956)]