136509678

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{81547}}^1$

素因数の和:81589

約数の個数: 32

約数和(自身を含む): 313144320

約数和(自身を除く): 176634642

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 81547, 163094, 244641, 489282, 733923, 1467846, 2201769, 2527957, 4403538, 5055914, 7583871, 15167742, 22751613, 45503226, 68254839, 136509678]

約数ペア:

[(1, 136509678), (2, 68254839), (3, 45503226), (6, 22751613), (9, 15167742), (18, 7583871), (27, 5055914), (31, 4403538), (54, 2527957), (62, 2201769), (93, 1467846), (186, 733923), (279, 489282), (558, 244641), (837, 163094), (1674, 81547)]