156911472

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{8447}}^1$

素因数の和:8507

約数の個数: 80

約数和(自身を含む): 460922880

約数和(自身を除く): 304011408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 8447, 9288, 16894, 18576, 25341, 33788, 50682, 67576, 76023, 101364, 135152, 152046, 202728, 228069, 304092, 363221, 405456, 456138, 608184, 726442, 912276, 1089663, 1216368, 1452884, 1824552, 2179326, 2905768, 3268989, 3649104, 4358652, 5811536, 6537978, 8717304, 9806967, 13075956, 17434608, 19613934, 26151912, 39227868, 52303824, 78455736, 156911472]

約数ペア:

[(1, 156911472), (2, 78455736), (3, 52303824), (4, 39227868), (6, 26151912), (8, 19613934), (9, 17434608), (12, 13075956), (16, 9806967), (18, 8717304), (24, 6537978), (27, 5811536), (36, 4358652), (43, 3649104), (48, 3268989), (54, 2905768), (72, 2179326), (86, 1824552), (108, 1452884), (129, 1216368), (144, 1089663), (172, 912276), (216, 726442), (258, 608184), (344, 456138), (387, 405456), (432, 363221), (516, 304092), (688, 228069), (774, 202728), (1032, 152046), (1161, 135152), (1548, 101364), (2064, 76023), (2322, 67576), (3096, 50682), (4644, 33788), (6192, 25341), (8447, 18576), (9288, 16894)]