154499194

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{10987}}^1$

素因数の和:11157

約数の個数: 16

約数和(自身を含む): 237340800

約数和(自身を除く): 82841606

約数列:

[1, 2, 79, 89, 158, 178, 7031, 10987, 14062, 21974, 867973, 977843, 1735946, 1955686, 77249597, 154499194]

約数ペア:

[(1, 154499194), (2, 77249597), (79, 1955686), (89, 1735946), (158, 977843), (178, 867973), (7031, 21974), (10987, 14062)]