100488921

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 156530880

約数和(自身を除く): 56041959

約数列:

[1, 3, 13, 17, 39, 51, 89, 131, 169, 221, 267, 393, 507, 663, 1157, 1513, 1703, 2227, 2873, 3471, 4539, 5109, 6681, 8619, 11659, 15041, 19669, 22139, 28951, 34977, 45123, 59007, 66417, 86853, 151567, 198203, 255697, 376363, 454701, 594609, 767091, 1129089, 1970371, 2576639, 5911113, 7729917, 33496307, 100488921]

約数ペア:

[(1, 100488921), (3, 33496307), (13, 7729917), (17, 5911113), (39, 2576639), (51, 1970371), (89, 1129089), (131, 767091), (169, 594609), (221, 454701), (267, 376363), (393, 255697), (507, 198203), (663, 151567), (1157, 86853), (1513, 66417), (1703, 59007), (2227, 45123), (2873, 34977), (3471, 28951), (4539, 22139), (5109, 19669), (6681, 15041), (8619, 11659)]