133645408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1033}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 284540256

約数和(自身を除く): 150894848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 311, 416, 622, 1033, 1244, 2066, 2488, 4043, 4132, 4976, 8086, 8264, 9952, 13429, 16172, 16528, 26858, 32344, 33056, 53716, 64688, 107432, 129376, 214864, 321263, 429728, 642526, 1285052, 2570104, 4176419, 5140208, 8352838, 10280416, 16705676, 33411352, 66822704, 133645408]

約数ペア:

[(1, 133645408), (2, 66822704), (4, 33411352), (8, 16705676), (13, 10280416), (16, 8352838), (26, 5140208), (32, 4176419), (52, 2570104), (104, 1285052), (208, 642526), (311, 429728), (416, 321263), (622, 214864), (1033, 129376), (1244, 107432), (2066, 64688), (2488, 53716), (4043, 33056), (4132, 32344), (4976, 26858), (8086, 16528), (8264, 16172), (9952, 13429)]