151433909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 184571136

約数和(自身を除く): 33137227

約数列:

[1, 11, 17, 23, 137, 187, 253, 257, 391, 1507, 2329, 2827, 3151, 4301, 4369, 5911, 25619, 34661, 35209, 48059, 53567, 65021, 100487, 387299, 589237, 598553, 809807, 1105357, 6584083, 8907877, 13766719, 151433909]

約数ペア:

[(1, 151433909), (11, 13766719), (17, 8907877), (23, 6584083), (137, 1105357), (187, 809807), (253, 598553), (257, 589237), (391, 387299), (1507, 100487), (2329, 65021), (2827, 53567), (3151, 48059), (4301, 35209), (4369, 34661), (5911, 25619)]