158480244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11677}}^1$

素因数の和:11729

約数の個数: 72

約数和(自身を含む): 446333160

約数和(自身を除く): 287852916

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, 11677, 13572, 23354, 35031, 46708, 70062, 105093, 140124, 151801, 210186, 303602, 338633, 420372, 455403, 607204, 677266, 910806, 1015899, 1354532, 1366209, 1821612, 2031798, 2732418, 3047697, 4063596, 4402229, 5464836, 6095394, 8804458, 12190788, 13206687, 17608916, 26413374, 39620061, 52826748, 79240122, 158480244]

約数ペア:

[(1, 158480244), (2, 79240122), (3, 52826748), (4, 39620061), (6, 26413374), (9, 17608916), (12, 13206687), (13, 12190788), (18, 8804458), (26, 6095394), (29, 5464836), (36, 4402229), (39, 4063596), (52, 3047697), (58, 2732418), (78, 2031798), (87, 1821612), (116, 1366209), (117, 1354532), (156, 1015899), (174, 910806), (234, 677266), (261, 607204), (348, 455403), (377, 420372), (468, 338633), (522, 303602), (754, 210186), (1044, 151801), (1131, 140124), (1508, 105093), (2262, 70062), (3393, 46708), (4524, 35031), (6786, 23354), (11677, 13572)]