152462120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{224209}}^1$

素因数の和:224237

約数の個数: 32

約数和(自身を含む): 363220200

約数和(自身を除く): 210758080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 224209, 448418, 896836, 1121045, 1793672, 2242090, 3811553, 4484180, 7623106, 8968360, 15246212, 19057765, 30492424, 38115530, 76231060, 152462120]

約数ペア:

[(1, 152462120), (2, 76231060), (4, 38115530), (5, 30492424), (8, 19057765), (10, 15246212), (17, 8968360), (20, 7623106), (34, 4484180), (40, 3811553), (68, 2242090), (85, 1793672), (136, 1121045), (170, 896836), (340, 448418), (680, 224209)]