152425295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89399}}^1$

素因数の和:89446

約数の個数: 16

約数和(自身を含む): 205977600

約数和(自身を除く): 53552305

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 89399, 446995, 983389, 2771369, 4916945, 13856845, 30485059, 152425295]

約数ペア:

[(1, 152425295), (5, 30485059), (11, 13856845), (31, 4916945), (55, 2771369), (155, 983389), (341, 446995), (1705, 89399)]