157349232

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 457756416

約数和(自身を除く): 300407184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 67, 72, 94, 134, 141, 144, 188, 201, 268, 282, 347, 376, 402, 423, 536, 564, 603, 694, 752, 804, 846, 1041, 1072, 1128, 1206, 1388, 1608, 1692, 2082, 2256, 2412, 2776, 3123, 3149, 3216, 3384, 4164, 4824, 5552, 6246, 6298, 6768, 8328, 9447, 9648, 12492, 12596, 16309, 16656, 18894, 23249, 24984, 25192, 28341, 32618, 37788, 46498, 48927, 49968, 50384, 56682, 65236, 69747, 75576, 92996, 97854, 113364, 130472, 139494, 146781, 151152, 185992, 195708, 209241, 226728, 260944, 278988, 293562, 371984, 391416, 418482, 453456, 557976, 587124, 782832, 836964, 1092703, 1115952, 1174248, 1673928, 2185406, 2348496, 3278109, 3347856, 4370812, 6556218, 8741624, 9834327, 13112436, 17483248, 19668654, 26224872, 39337308, 52449744, 78674616, 157349232]

約数ペア:

[(1, 157349232), (2, 78674616), (3, 52449744), (4, 39337308), (6, 26224872), (8, 19668654), (9, 17483248), (12, 13112436), (16, 9834327), (18, 8741624), (24, 6556218), (36, 4370812), (47, 3347856), (48, 3278109), (67, 2348496), (72, 2185406), (94, 1673928), (134, 1174248), (141, 1115952), (144, 1092703), (188, 836964), (201, 782832), (268, 587124), (282, 557976), (347, 453456), (376, 418482), (402, 391416), (423, 371984), (536, 293562), (564, 278988), (603, 260944), (694, 226728), (752, 209241), (804, 195708), (846, 185992), (1041, 151152), (1072, 146781), (1128, 139494), (1206, 130472), (1388, 113364), (1608, 97854), (1692, 92996), (2082, 75576), (2256, 69747), (2412, 65236), (2776, 56682), (3123, 50384), (3149, 49968), (3216, 48927), (3384, 46498), (4164, 37788), (4824, 32618), (5552, 28341), (6246, 25192), (6298, 24984), (6768, 23249), (8328, 18894), (9447, 16656), (9648, 16309), (12492, 12596)]