157455550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1187}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 335871360

約数和(自身を除く): 178415810

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 379, 758, 1187, 1895, 2374, 2653, 3790, 5306, 5935, 8309, 9475, 11870, 13265, 16618, 18950, 26530, 29675, 41545, 59350, 66325, 83090, 132650, 207725, 415450, 449873, 899746, 2249365, 3149111, 4498730, 6298222, 11246825, 15745555, 22493650, 31491110, 78727775, 157455550]

約数ペア:

[(1, 157455550), (2, 78727775), (5, 31491110), (7, 22493650), (10, 15745555), (14, 11246825), (25, 6298222), (35, 4498730), (50, 3149111), (70, 2249365), (175, 899746), (350, 449873), (379, 415450), (758, 207725), (1187, 132650), (1895, 83090), (2374, 66325), (2653, 59350), (3790, 41545), (5306, 29675), (5935, 26530), (8309, 18950), (9475, 16618), (11870, 13265)]