168118510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{11831}}^1$

素因数の和:11881

約数の個数: 48

約数和(自身を含む): 364188960

約数和(自身を除く): 196070450

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 11831, 14210, 23662, 59155, 82817, 118310, 165634, 343099, 414085, 579719, 686198, 828170, 1159438, 1715495, 2401693, 2898595, 3430990, 4803386, 5797190, 12008465, 16811851, 24016930, 33623702, 84059255, 168118510]

約数ペア:

[(1, 168118510), (2, 84059255), (5, 33623702), (7, 24016930), (10, 16811851), (14, 12008465), (29, 5797190), (35, 4803386), (49, 3430990), (58, 2898595), (70, 2401693), (98, 1715495), (145, 1159438), (203, 828170), (245, 686198), (290, 579719), (406, 414085), (490, 343099), (1015, 165634), (1421, 118310), (2030, 82817), (2842, 59155), (7105, 23662), (11831, 14210)]