152080356

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{30103}}^1$

素因数の和:30531

約数の個数: 24

約数和(自身を含む): 355708864

約数和(自身を除く): 203628508

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 30103, 60206, 90309, 120412, 180618, 361236, 12673363, 25346726, 38020089, 50693452, 76040178, 152080356]

約数ペア:

[(1, 152080356), (2, 76040178), (3, 50693452), (4, 38020089), (6, 25346726), (12, 12673363), (421, 361236), (842, 180618), (1263, 120412), (1684, 90309), (2526, 60206), (5052, 30103)]