148903812

素因数分解:

$2^2\times 3^3\times {\mathrm{409}}^1\times {\mathrm{3371}}^1$

素因数の和:3793

約数の個数: 48

約数和(自身を含む): 387105600

約数和(自身を除く): 238201788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 409, 818, 1227, 1636, 2454, 3371, 3681, 4908, 6742, 7362, 10113, 11043, 13484, 14724, 20226, 22086, 30339, 40452, 44172, 60678, 91017, 121356, 182034, 364068, 1378739, 2757478, 4136217, 5514956, 8272434, 12408651, 16544868, 24817302, 37225953, 49634604, 74451906, 148903812]

約数ペア:

[(1, 148903812), (2, 74451906), (3, 49634604), (4, 37225953), (6, 24817302), (9, 16544868), (12, 12408651), (18, 8272434), (27, 5514956), (36, 4136217), (54, 2757478), (108, 1378739), (409, 364068), (818, 182034), (1227, 121356), (1636, 91017), (2454, 60678), (3371, 44172), (3681, 40452), (4908, 30339), (6742, 22086), (7362, 20226), (10113, 14724), (11043, 13484)]