151281054

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{90371}}^1$

素因数の和:90413

約数の個数: 32

約数和(自身を含む): 347028480

約数和(自身を除く): 195747426

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 90371, 180742, 271113, 542226, 813339, 1626678, 2440017, 2801501, 4880034, 5603002, 8404503, 16809006, 25213509, 50427018, 75640527, 151281054]

約数ペア:

[(1, 151281054), (2, 75640527), (3, 50427018), (6, 25213509), (9, 16809006), (18, 8404503), (27, 5603002), (31, 4880034), (54, 2801501), (62, 2440017), (93, 1626678), (186, 813339), (279, 542226), (558, 271113), (837, 180742), (1674, 90371)]