151785738

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{72073}}^1$

素因数の和:72100

約数の個数: 40

約数和(自身を含む): 366280068

約数和(自身を除く): 214494330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 72073, 144146, 216219, 432438, 648657, 936949, 1297314, 1873898, 1945971, 2810847, 3891942, 5621694, 5837913, 8432541, 11675826, 16865082, 25297623, 50595246, 75892869, 151785738]

約数ペア:

[(1, 151785738), (2, 75892869), (3, 50595246), (6, 25297623), (9, 16865082), (13, 11675826), (18, 8432541), (26, 5837913), (27, 5621694), (39, 3891942), (54, 2810847), (78, 1945971), (81, 1873898), (117, 1297314), (162, 936949), (234, 648657), (351, 432438), (702, 216219), (1053, 144146), (2106, 72073)]