156931168147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1\times {\mathrm{2633}}^1$

素因数の和:4423

約数の個数: 32

約数和(自身を含む): 175880819520

約数和(自身を除く): 18949651373

約数列:

[1, 13, 41, 67, 533, 871, 1669, 2633, 2747, 21697, 34229, 35711, 68429, 107953, 111823, 176411, 889577, 1403389, 1453699, 2293343, 4394477, 4584743, 7232851, 57128201, 59601659, 94027063, 180173557, 294429959, 2342256241, 3827589467, 12071628319, 156931168147]

約数ペア:

[(1, 156931168147), (13, 12071628319), (41, 3827589467), (67, 2342256241), (533, 294429959), (871, 180173557), (1669, 94027063), (2633, 59601659), (2747, 57128201), (21697, 7232851), (34229, 4584743), (35711, 4394477), (68429, 2293343), (107953, 1453699), (111823, 1403389), (176411, 889577)]