135328838398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{207377}}^1$

素因数の和:208732

約数の個数: 32

約数和(自身を含む): 230289121440

約数和(自身を除く): 94960283042

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1321, 2642, 17173, 25099, 34346, 50198, 207377, 326287, 414754, 652574, 2695901, 3940163, 5391802, 7880326, 51222119, 102444238, 273945017, 547890034, 3561285221, 5204955323, 7122570442, 10409910646, 67664419199, 135328838398]

約数ペア:

[(1, 135328838398), (2, 67664419199), (13, 10409910646), (19, 7122570442), (26, 5204955323), (38, 3561285221), (247, 547890034), (494, 273945017), (1321, 102444238), (2642, 51222119), (17173, 7880326), (25099, 5391802), (34346, 3940163), (50198, 2695901), (207377, 652574), (326287, 414754)]