156797640018

素因数分解:

$2^1\times 3^2\times {\mathrm{13681}}^1\times {\mathrm{636721}}^1$

素因数の和:650410

約数の個数: 24

約数和(自身を含む): 339753585756

約数和(自身を除く): 182955945738

約数列:

[1, 2, 3, 6, 9, 18, 13681, 27362, 41043, 82086, 123129, 246258, 636721, 1273442, 1910163, 3820326, 5730489, 11460978, 8710980001, 17421960002, 26132940003, 52265880006, 78398820009, 156797640018]

約数ペア:

[(1, 156797640018), (2, 78398820009), (3, 52265880006), (6, 26132940003), (9, 17421960002), (18, 8710980001), (13681, 11460978), (27362, 5730489), (41043, 3820326), (82086, 1910163), (123129, 1273442), (246258, 636721)]