15154464

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12143}}^1$

素因数の和:12169

約数の個数: 48

約数和(自身を含む): 42844032

約数和(自身を除く): 27689568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 12143, 24286, 36429, 48572, 72858, 97144, 145716, 157859, 194288, 291432, 315718, 388576, 473577, 582864, 631436, 947154, 1165728, 1262872, 1894308, 2525744, 3788616, 5051488, 7577232, 15154464]

約数ペア:

[(1, 15154464), (2, 7577232), (3, 5051488), (4, 3788616), (6, 2525744), (8, 1894308), (12, 1262872), (13, 1165728), (16, 947154), (24, 631436), (26, 582864), (32, 473577), (39, 388576), (48, 315718), (52, 291432), (78, 194288), (96, 157859), (104, 145716), (156, 97144), (208, 72858), (312, 48572), (416, 36429), (624, 24286), (1248, 12143)]