156924693738

素因数分解:

$2^1\times 3^4\times {\mathrm{3119}}^1\times {\mathrm{310571}}^1$

素因数の和:313704

約数の個数: 40

約数和(自身を含む): 351741424320

約数和(自身を除く): 194816730582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 3119, 6238, 9357, 18714, 28071, 56142, 84213, 168426, 252639, 310571, 505278, 621142, 931713, 1863426, 2795139, 5590278, 8385417, 16770834, 25156251, 50312502, 968670949, 1937341898, 2906012847, 5812025694, 8718038541, 17436077082, 26154115623, 52308231246, 78462346869, 156924693738]

約数ペア:

[(1, 156924693738), (2, 78462346869), (3, 52308231246), (6, 26154115623), (9, 17436077082), (18, 8718038541), (27, 5812025694), (54, 2906012847), (81, 1937341898), (162, 968670949), (3119, 50312502), (6238, 25156251), (9357, 16770834), (18714, 8385417), (28071, 5590278), (56142, 2795139), (84213, 1863426), (168426, 931713), (252639, 621142), (310571, 505278)]