156917170048

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{911}}^1\times {\mathrm{13873}}^1$

素因数の和:14895

約数の個数: 64

約数和(自身を含む): 316200669120

約数和(自身を除く): 159283499072

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 776, 911, 1552, 1822, 3104, 3644, 6208, 7288, 12416, 13873, 14576, 27746, 29152, 55492, 58304, 88367, 110984, 116608, 176734, 221968, 353468, 443936, 706936, 887872, 1345681, 1413872, 1775744, 2691362, 2827744, 5382724, 5655488, 10765448, 11310976, 12638303, 21530896, 25276606, 43061792, 50553212, 86123584, 101106424, 172247168, 202212848, 404425696, 808851392, 1225915391, 1617702784, 2451830782, 4903661564, 9807323128, 19614646256, 39229292512, 78458585024, 156917170048]

約数ペア:

[(1, 156917170048), (2, 78458585024), (4, 39229292512), (8, 19614646256), (16, 9807323128), (32, 4903661564), (64, 2451830782), (97, 1617702784), (128, 1225915391), (194, 808851392), (388, 404425696), (776, 202212848), (911, 172247168), (1552, 101106424), (1822, 86123584), (3104, 50553212), (3644, 43061792), (6208, 25276606), (7288, 21530896), (12416, 12638303), (13873, 11310976), (14576, 10765448), (27746, 5655488), (29152, 5382724), (55492, 2827744), (58304, 2691362), (88367, 1775744), (110984, 1413872), (116608, 1345681), (176734, 887872), (221968, 706936), (353468, 443936)]