153493896

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2146

約数の個数: 64

約数和(自身を含む): 400158720

約数和(自身を除く): 246664824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 618, 744, 824, 1236, 2003, 2472, 3193, 4006, 6009, 6386, 8012, 9579, 12018, 12772, 16024, 19158, 24036, 25544, 38316, 48072, 62093, 76632, 124186, 186279, 206309, 248372, 372558, 412618, 496744, 618927, 745116, 825236, 1237854, 1490232, 1650472, 2475708, 4951416, 6395579, 12791158, 19186737, 25582316, 38373474, 51164632, 76746948, 153493896]

約数ペア:

[(1, 153493896), (2, 76746948), (3, 51164632), (4, 38373474), (6, 25582316), (8, 19186737), (12, 12791158), (24, 6395579), (31, 4951416), (62, 2475708), (93, 1650472), (103, 1490232), (124, 1237854), (186, 825236), (206, 745116), (248, 618927), (309, 496744), (372, 412618), (412, 372558), (618, 248372), (744, 206309), (824, 186279), (1236, 124186), (2003, 76632), (2472, 62093), (3193, 48072), (4006, 38316), (6009, 25544), (6386, 24036), (8012, 19158), (9579, 16024), (12018, 12772)]