156989388122

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1\times {\mathrm{115853}}^1$

素因数の和:116654

約数の個数: 32

約数和(自身を含む): 271331921664

約数和(自身を除く): 114342533542

約数列:

[1, 2, 7, 14, 151, 302, 641, 1057, 1282, 2114, 4487, 8974, 96791, 115853, 193582, 231706, 677537, 810971, 1355074, 1621942, 17493803, 34987606, 74261773, 122456621, 148523546, 244913242, 519832411, 1039664822, 11213527723, 22427055446, 78494694061, 156989388122]

約数ペア:

[(1, 156989388122), (2, 78494694061), (7, 22427055446), (14, 11213527723), (151, 1039664822), (302, 519832411), (641, 244913242), (1057, 148523546), (1282, 122456621), (2114, 74261773), (4487, 34987606), (8974, 17493803), (96791, 1621942), (115853, 1355074), (193582, 810971), (231706, 677537)]