159501744

素因数分解:

$2^4\times 3^3\times {\mathrm{421}}^1\times {\mathrm{877}}^1$

素因数の和:1315

約数の個数: 80

約数和(自身を含む): 459439840

約数和(自身を除く): 299938096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 421, 432, 842, 877, 1263, 1684, 1754, 2526, 2631, 3368, 3508, 3789, 5052, 5262, 6736, 7016, 7578, 7893, 10104, 10524, 11367, 14032, 15156, 15786, 20208, 21048, 22734, 23679, 30312, 31572, 42096, 45468, 47358, 60624, 63144, 90936, 94716, 126288, 181872, 189432, 369217, 378864, 738434, 1107651, 1476868, 2215302, 2953736, 3322953, 4430604, 5907472, 6645906, 8861208, 9968859, 13291812, 17722416, 19937718, 26583624, 39875436, 53167248, 79750872, 159501744]

約数ペア:

[(1, 159501744), (2, 79750872), (3, 53167248), (4, 39875436), (6, 26583624), (8, 19937718), (9, 17722416), (12, 13291812), (16, 9968859), (18, 8861208), (24, 6645906), (27, 5907472), (36, 4430604), (48, 3322953), (54, 2953736), (72, 2215302), (108, 1476868), (144, 1107651), (216, 738434), (421, 378864), (432, 369217), (842, 189432), (877, 181872), (1263, 126288), (1684, 94716), (1754, 90936), (2526, 63144), (2631, 60624), (3368, 47358), (3508, 45468), (3789, 42096), (5052, 31572), (5262, 30312), (6736, 23679), (7016, 22734), (7578, 21048), (7893, 20208), (10104, 15786), (10524, 15156), (11367, 14032)]