160946172

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5043

約数の個数: 72

約数和(自身を含む): 434528640

約数和(自身を除く): 273582468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 4973, 5394, 8091, 9946, 10788, 14919, 16182, 19892, 29838, 32364, 44757, 59676, 89514, 144217, 154163, 179028, 288434, 308326, 432651, 462489, 576868, 616652, 865302, 924978, 1297953, 1387467, 1730604, 1849956, 2595906, 2774934, 4470727, 5191812, 5549868, 8941454, 13412181, 17882908, 26824362, 40236543, 53648724, 80473086, 160946172]

約数ペア:

[(1, 160946172), (2, 80473086), (3, 53648724), (4, 40236543), (6, 26824362), (9, 17882908), (12, 13412181), (18, 8941454), (29, 5549868), (31, 5191812), (36, 4470727), (58, 2774934), (62, 2595906), (87, 1849956), (93, 1730604), (116, 1387467), (124, 1297953), (174, 924978), (186, 865302), (261, 616652), (279, 576868), (348, 462489), (372, 432651), (522, 308326), (558, 288434), (899, 179028), (1044, 154163), (1116, 144217), (1798, 89514), (2697, 59676), (3596, 44757), (4973, 32364), (5394, 29838), (8091, 19892), (9946, 16182), (10788, 14919)]