172531788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3467}}^1$

素因数の和:3527

約数の個数: 96

約数和(自身を含む): 489404160

約数和(自身を除く): 316872372

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 29, 33, 39, 44, 52, 58, 66, 78, 87, 116, 132, 143, 156, 174, 286, 319, 348, 377, 429, 572, 638, 754, 858, 957, 1131, 1276, 1508, 1716, 1914, 2262, 3467, 3828, 4147, 4524, 6934, 8294, 10401, 12441, 13868, 16588, 20802, 24882, 38137, 41604, 45071, 49764, 76274, 90142, 100543, 114411, 135213, 152548, 180284, 201086, 228822, 270426, 301629, 402172, 457644, 495781, 540852, 603258, 991562, 1105973, 1206516, 1307059, 1487343, 1983124, 2211946, 2614118, 2974686, 3317919, 3921177, 4423892, 5228236, 5949372, 6635838, 7842354, 13271676, 14377649, 15684708, 28755298, 43132947, 57510596, 86265894, 172531788]

約数ペア:

[(1, 172531788), (2, 86265894), (3, 57510596), (4, 43132947), (6, 28755298), (11, 15684708), (12, 14377649), (13, 13271676), (22, 7842354), (26, 6635838), (29, 5949372), (33, 5228236), (39, 4423892), (44, 3921177), (52, 3317919), (58, 2974686), (66, 2614118), (78, 2211946), (87, 1983124), (116, 1487343), (132, 1307059), (143, 1206516), (156, 1105973), (174, 991562), (286, 603258), (319, 540852), (348, 495781), (377, 457644), (429, 402172), (572, 301629), (638, 270426), (754, 228822), (858, 201086), (957, 180284), (1131, 152548), (1276, 135213), (1508, 114411), (1716, 100543), (1914, 90142), (2262, 76274), (3467, 49764), (3828, 45071), (4147, 41604), (4524, 38137), (6934, 24882), (8294, 20802), (10401, 16588), (12441, 13868)]