137691528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{441319}}^1$

素因数の和:441341

約数の個数: 32

約数和(自身を含む): 370708800

約数和(自身を除く): 233017272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 441319, 882638, 1323957, 1765276, 2647914, 3530552, 5295828, 5737147, 10591656, 11474294, 17211441, 22948588, 34422882, 45897176, 68845764, 137691528]

約数ペア:

[(1, 137691528), (2, 68845764), (3, 45897176), (4, 34422882), (6, 22948588), (8, 17211441), (12, 11474294), (13, 10591656), (24, 5737147), (26, 5295828), (39, 3530552), (52, 2647914), (78, 1765276), (104, 1323957), (156, 882638), (312, 441319)]