156918229032

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^2\times {\mathrm{640943}}^1$

素因数の和:641154

約数の個数: 48

約数和(自身を含む): 396218761920

約数和(自身を除く): 239300532888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 10201, 20402, 30603, 40804, 61206, 81608, 122412, 244824, 640943, 1281886, 1922829, 2563772, 3845658, 5127544, 7691316, 15382632, 64735243, 129470486, 194205729, 258940972, 388411458, 517881944, 776822916, 1553645832, 6538259543, 13076519086, 19614778629, 26153038172, 39229557258, 52306076344, 78459114516, 156918229032]

約数ペア:

[(1, 156918229032), (2, 78459114516), (3, 52306076344), (4, 39229557258), (6, 26153038172), (8, 19614778629), (12, 13076519086), (24, 6538259543), (101, 1553645832), (202, 776822916), (303, 517881944), (404, 388411458), (606, 258940972), (808, 194205729), (1212, 129470486), (2424, 64735243), (10201, 15382632), (20402, 7691316), (30603, 5127544), (40804, 3845658), (61206, 2563772), (81608, 1922829), (122412, 1281886), (244824, 640943)]