131955696

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 160

約数和(自身を含む): 396641280

約数和(自身を除く): 264685584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 67, 72, 94, 97, 108, 134, 141, 144, 188, 194, 201, 216, 268, 282, 291, 376, 388, 402, 423, 432, 536, 564, 582, 603, 752, 776, 804, 846, 873, 1072, 1128, 1164, 1206, 1269, 1552, 1608, 1692, 1746, 1809, 2256, 2328, 2412, 2538, 2619, 3149, 3216, 3384, 3492, 3618, 4559, 4656, 4824, 5076, 5238, 6298, 6499, 6768, 6984, 7236, 9118, 9447, 9648, 10152, 10476, 12596, 12998, 13677, 13968, 14472, 18236, 18894, 19497, 20304, 20952, 25192, 25996, 27354, 28341, 28944, 36472, 37788, 38994, 41031, 41904, 50384, 51992, 54708, 56682, 58491, 72944, 75576, 77988, 82062, 85023, 103984, 109416, 113364, 116982, 123093, 151152, 155976, 164124, 170046, 175473, 218832, 226728, 233964, 246186, 305453, 311952, 328248, 340092, 350946, 453456, 467928, 492372, 610906, 656496, 680184, 701892, 916359, 935856, 984744, 1221812, 1360368, 1403784, 1832718, 1969488, 2443624, 2749077, 2807568, 3665436, 4887248, 5498154, 7330872, 8247231, 10996308, 14661744, 16494462, 21992616, 32988924, 43985232, 65977848, 131955696]

約数ペア:

[(1, 131955696), (2, 65977848), (3, 43985232), (4, 32988924), (6, 21992616), (8, 16494462), (9, 14661744), (12, 10996308), (16, 8247231), (18, 7330872), (24, 5498154), (27, 4887248), (36, 3665436), (47, 2807568), (48, 2749077), (54, 2443624), (67, 1969488), (72, 1832718), (94, 1403784), (97, 1360368), (108, 1221812), (134, 984744), (141, 935856), (144, 916359), (188, 701892), (194, 680184), (201, 656496), (216, 610906), (268, 492372), (282, 467928), (291, 453456), (376, 350946), (388, 340092), (402, 328248), (423, 311952), (432, 305453), (536, 246186), (564, 233964), (582, 226728), (603, 218832), (752, 175473), (776, 170046), (804, 164124), (846, 155976), (873, 151152), (1072, 123093), (1128, 116982), (1164, 113364), (1206, 109416), (1269, 103984), (1552, 85023), (1608, 82062), (1692, 77988), (1746, 75576), (1809, 72944), (2256, 58491), (2328, 56682), (2412, 54708), (2538, 51992), (2619, 50384), (3149, 41904), (3216, 41031), (3384, 38994), (3492, 37788), (3618, 36472), (4559, 28944), (4656, 28341), (4824, 27354), (5076, 25996), (5238, 25192), (6298, 20952), (6499, 20304), (6768, 19497), (6984, 18894), (7236, 18236), (9118, 14472), (9447, 13968), (9648, 13677), (10152, 12998), (10476, 12596)]