156940762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 261382464

約数和(自身を除く): 104441702

約数列:

[1, 2, 11, 22, 97, 194, 251, 293, 502, 586, 1067, 2134, 2761, 3223, 5522, 6446, 24347, 28421, 48694, 56842, 73543, 147086, 267817, 312631, 535634, 625262, 808973, 1617946, 7133671, 14267342, 78470381, 156940762]

約数ペア:

[(1, 156940762), (2, 78470381), (11, 14267342), (22, 7133671), (97, 1617946), (194, 808973), (251, 625262), (293, 535634), (502, 312631), (586, 267817), (1067, 147086), (2134, 73543), (2761, 56842), (3223, 48694), (5522, 28421), (6446, 24347)]