172499376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16561}}^1$

素因数の和:16610

約数の個数: 80

約数和(自身を含む): 525744128

約数和(自身を除く): 353244752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 16561, 33122, 49683, 66244, 99366, 115927, 132488, 198732, 231854, 264976, 347781, 397464, 463708, 513391, 695562, 794928, 927416, 1026782, 1391124, 1540173, 1854832, 2053564, 2782248, 3080346, 3593737, 4107128, 5564496, 6160692, 7187474, 8214256, 10781211, 12321384, 14374948, 21562422, 24642768, 28749896, 43124844, 57499792, 86249688, 172499376]

約数ペア:

[(1, 172499376), (2, 86249688), (3, 57499792), (4, 43124844), (6, 28749896), (7, 24642768), (8, 21562422), (12, 14374948), (14, 12321384), (16, 10781211), (21, 8214256), (24, 7187474), (28, 6160692), (31, 5564496), (42, 4107128), (48, 3593737), (56, 3080346), (62, 2782248), (84, 2053564), (93, 1854832), (112, 1540173), (124, 1391124), (168, 1026782), (186, 927416), (217, 794928), (248, 695562), (336, 513391), (372, 463708), (434, 397464), (496, 347781), (651, 264976), (744, 231854), (868, 198732), (1302, 132488), (1488, 115927), (1736, 99366), (2604, 66244), (3472, 49683), (5208, 33122), (10416, 16561)]