175065228

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12899}}^1$

素因数の和:12951

約数の個数: 72

約数和(自身を含む): 493038000

約数和(自身を除く): 317972772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 12899, 13572, 25798, 38697, 51596, 77394, 116091, 154788, 167687, 232182, 335374, 374071, 464364, 503061, 670748, 748142, 1006122, 1122213, 1496284, 1509183, 2012244, 2244426, 3018366, 3366639, 4488852, 4862923, 6036732, 6733278, 9725846, 13466556, 14588769, 19451692, 29177538, 43766307, 58355076, 87532614, 175065228]

約数ペア:

[(1, 175065228), (2, 87532614), (3, 58355076), (4, 43766307), (6, 29177538), (9, 19451692), (12, 14588769), (13, 13466556), (18, 9725846), (26, 6733278), (29, 6036732), (36, 4862923), (39, 4488852), (52, 3366639), (58, 3018366), (78, 2244426), (87, 2012244), (116, 1509183), (117, 1496284), (156, 1122213), (174, 1006122), (234, 748142), (261, 670748), (348, 503061), (377, 464364), (468, 374071), (522, 335374), (754, 232182), (1044, 167687), (1131, 154788), (1508, 116091), (2262, 77394), (3393, 51596), (4524, 38697), (6786, 25798), (12899, 13572)]