155511154

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1\times {\mathrm{1931}}^1$

素因数の和:2601

約数の個数: 16

約数和(自身を含む): 237265056

約数和(自身を除く): 81753902

約数列:

[1, 2, 67, 134, 601, 1202, 1931, 3862, 40267, 80534, 129377, 258754, 1160531, 2321062, 77755577, 155511154]

約数ペア:

[(1, 155511154), (2, 77755577), (67, 2321062), (134, 1160531), (601, 258754), (1202, 129377), (1931, 80534), (3862, 40267)]