156748904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{36761}}^1$

素因数の和:36821

約数の個数: 32

約数和(自身を含む): 324240840

約数和(自身を除く): 167491936

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 36761, 73522, 147044, 294088, 477893, 955786, 1507201, 1911572, 3014402, 3823144, 6028804, 12057608, 19593613, 39187226, 78374452, 156748904]

約数ペア:

[(1, 156748904), (2, 78374452), (4, 39187226), (8, 19593613), (13, 12057608), (26, 6028804), (41, 3823144), (52, 3014402), (82, 1911572), (104, 1507201), (164, 955786), (328, 477893), (533, 294088), (1066, 147044), (2132, 73522), (4264, 36761)]