245536005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1013}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 466083072

約数和(自身を除く): 220547067

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 113, 143, 165, 195, 339, 429, 565, 715, 1013, 1243, 1469, 1695, 2145, 3039, 3729, 4407, 5065, 6215, 7345, 11143, 13169, 15195, 16159, 18645, 22035, 33429, 39507, 48477, 55715, 65845, 80795, 114469, 144859, 167145, 197535, 242385, 343407, 434577, 572345, 724295, 1259159, 1488097, 1717035, 2172885, 3777477, 4464291, 6295795, 7440485, 16369067, 18887385, 22321455, 49107201, 81845335, 245536005]

約数ペア:

[(1, 245536005), (3, 81845335), (5, 49107201), (11, 22321455), (13, 18887385), (15, 16369067), (33, 7440485), (39, 6295795), (55, 4464291), (65, 3777477), (113, 2172885), (143, 1717035), (165, 1488097), (195, 1259159), (339, 724295), (429, 572345), (565, 434577), (715, 343407), (1013, 242385), (1243, 197535), (1469, 167145), (1695, 144859), (2145, 114469), (3039, 80795), (3729, 65845), (4407, 55715), (5065, 48477), (6215, 39507), (7345, 33429), (11143, 22035), (13169, 18645), (15195, 16159)]