157042907998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1321}}^1\times {\mathrm{10039}}^1$

素因数の和:11584

約数の個数: 32

約数和(自身を含む): 244645724160

約数和(自身を除く): 87602816162

約数列:

[1, 2, 31, 62, 191, 382, 1321, 2642, 5921, 10039, 11842, 20078, 40951, 81902, 252311, 311209, 504622, 622418, 1917449, 3834898, 7821641, 13261519, 15643282, 26523038, 59440919, 118881838, 411107089, 822214178, 2532950129, 5065900258, 78521453999, 157042907998]

約数ペア:

[(1, 157042907998), (2, 78521453999), (31, 5065900258), (62, 2532950129), (191, 822214178), (382, 411107089), (1321, 118881838), (2642, 59440919), (5921, 26523038), (10039, 15643282), (11842, 13261519), (20078, 7821641), (40951, 3834898), (81902, 1917449), (252311, 622418), (311209, 504622)]