177605038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 294481152

約数和(自身を除く): 116876114

約数列:

[1, 2, 13, 26, 61, 113, 122, 226, 793, 991, 1469, 1586, 1982, 2938, 6893, 12883, 13786, 25766, 60451, 89609, 111983, 120902, 179218, 223966, 785863, 1455779, 1571726, 2911558, 6830963, 13661926, 88802519, 177605038]

約数ペア:

[(1, 177605038), (2, 88802519), (13, 13661926), (26, 6830963), (61, 2911558), (113, 1571726), (122, 1455779), (226, 785863), (793, 223966), (991, 179218), (1469, 120902), (1586, 111983), (1982, 89609), (2938, 60451), (6893, 25766), (12883, 13786)]