149941806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{187897}}^1$

素因数の和:187928

約数の個数: 32

約数和(自身を含む): 360764160

約数和(自身を除く): 210822354

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 187897, 375794, 563691, 1127382, 1315279, 2630558, 3570043, 3945837, 7140086, 7891674, 10710129, 21420258, 24990301, 49980602, 74970903, 149941806]

約数ペア:

[(1, 149941806), (2, 74970903), (3, 49980602), (6, 24990301), (7, 21420258), (14, 10710129), (19, 7891674), (21, 7140086), (38, 3945837), (42, 3570043), (57, 2630558), (114, 1315279), (133, 1127382), (266, 563691), (399, 375794), (798, 187897)]