133048805

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{659}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 161568000

約数和(自身を除く): 28519195

約数列:

[1, 5, 149, 271, 659, 745, 1355, 3295, 40379, 98191, 178589, 201895, 490955, 892945, 26609761, 133048805]

約数ペア:

[(1, 133048805), (5, 26609761), (149, 892945), (271, 490955), (659, 201895), (745, 178589), (1355, 98191), (3295, 40379)]