131750795618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{325309}}^1$

素因数の和:325782

約数の個数: 32

約数和(自身を含む): 219100188720

約数和(自身を除く): 87349393102

約数列:

[1, 2, 13, 26, 37, 74, 421, 481, 842, 962, 5473, 10946, 15577, 31154, 202501, 325309, 405002, 650618, 4229017, 8458034, 12036433, 24072866, 136955089, 156473629, 273910178, 312947258, 1780416157, 3560832314, 5067338293, 10134676586, 65875397809, 131750795618]

約数ペア:

[(1, 131750795618), (2, 65875397809), (13, 10134676586), (26, 5067338293), (37, 3560832314), (74, 1780416157), (421, 312947258), (481, 273910178), (842, 156473629), (962, 136955089), (5473, 24072866), (10946, 12036433), (15577, 8458034), (31154, 4229017), (202501, 650618), (325309, 405002)]