154552904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{13829}}^1$

素因数の和:13973

約数の個数: 32

約数和(自身を含む): 318643200

約数和(自身を除く): 164090296

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 11176, 13829, 27658, 55316, 110632, 152119, 304238, 608476, 1216952, 1756283, 3512566, 7025132, 14050264, 19319113, 38638226, 77276452, 154552904]

約数ペア:

[(1, 154552904), (2, 77276452), (4, 38638226), (8, 19319113), (11, 14050264), (22, 7025132), (44, 3512566), (88, 1756283), (127, 1216952), (254, 608476), (508, 304238), (1016, 152119), (1397, 110632), (2794, 55316), (5588, 27658), (11176, 13829)]