148756816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{6329}}^1$

素因数の和:6463

約数の個数: 40

約数和(自身を含む): 313183080

約数和(自身を除く): 164426264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 208, 226, 452, 904, 1469, 1808, 2938, 5876, 6329, 11752, 12658, 23504, 25316, 50632, 82277, 101264, 164554, 329108, 658216, 715177, 1316432, 1430354, 2860708, 5721416, 9297301, 11442832, 18594602, 37189204, 74378408, 148756816]

約数ペア:

[(1, 148756816), (2, 74378408), (4, 37189204), (8, 18594602), (13, 11442832), (16, 9297301), (26, 5721416), (52, 2860708), (104, 1430354), (113, 1316432), (208, 715177), (226, 658216), (452, 329108), (904, 164554), (1469, 101264), (1808, 82277), (2938, 50632), (5876, 25316), (6329, 23504), (11752, 12658)]