15698979948

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1\times {\mathrm{13151}}^1$

素因数の和:16398

約数の個数: 48

約数和(自身を含む): 37827256320

約数和(自身を除く): 22128276372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 3209, 6418, 9627, 12836, 13151, 19254, 26302, 38508, 39453, 52604, 78906, 99479, 157812, 198958, 298437, 397916, 407681, 596874, 815362, 1193748, 1223043, 1630724, 2446086, 4892172, 42201559, 84403118, 126604677, 168806236, 253209354, 506418708, 1308248329, 2616496658, 3924744987, 5232993316, 7849489974, 15698979948]

約数ペア:

[(1, 15698979948), (2, 7849489974), (3, 5232993316), (4, 3924744987), (6, 2616496658), (12, 1308248329), (31, 506418708), (62, 253209354), (93, 168806236), (124, 126604677), (186, 84403118), (372, 42201559), (3209, 4892172), (6418, 2446086), (9627, 1630724), (12836, 1223043), (13151, 1193748), (19254, 815362), (26302, 596874), (38508, 407681), (39453, 397916), (52604, 298437), (78906, 198958), (99479, 157812)]