15672329145

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{152953}}^1$

素因数の和:153004

約数の個数: 80

約数和(自身を含む): 31980845952

約数和(自身を除く): 16308516807

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 115, 135, 165, 207, 253, 297, 345, 405, 495, 621, 759, 891, 1035, 1265, 1485, 1863, 2277, 3105, 3795, 4455, 6831, 9315, 11385, 20493, 34155, 102465, 152953, 458859, 764765, 1376577, 1682483, 2294295, 3517919, 4129731, 5047449, 6882885, 8412415, 10553757, 12389193, 15142347, 17589595, 20648655, 25237245, 31661271, 38697109, 45427041, 52768785, 61945965, 75711735, 94983813, 116091327, 136281123, 158306355, 193485545, 227135205, 284951439, 348273981, 474919065, 580456635, 681405615, 1044821943, 1424757195, 1741369905, 3134465829, 5224109715, 15672329145]

約数ペア:

[(1, 15672329145), (3, 5224109715), (5, 3134465829), (9, 1741369905), (11, 1424757195), (15, 1044821943), (23, 681405615), (27, 580456635), (33, 474919065), (45, 348273981), (55, 284951439), (69, 227135205), (81, 193485545), (99, 158306355), (115, 136281123), (135, 116091327), (165, 94983813), (207, 75711735), (253, 61945965), (297, 52768785), (345, 45427041), (405, 38697109), (495, 31661271), (621, 25237245), (759, 20648655), (891, 17589595), (1035, 15142347), (1265, 12389193), (1485, 10553757), (1863, 8412415), (2277, 6882885), (3105, 5047449), (3795, 4129731), (4455, 3517919), (6831, 2294295), (9315, 1682483), (11385, 1376577), (20493, 764765), (34155, 458859), (102465, 152953)]