161583624

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 452874240

約数和(自身を除く): 291290616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 127, 164, 246, 254, 328, 369, 381, 431, 492, 508, 738, 762, 862, 984, 1016, 1143, 1293, 1476, 1524, 1724, 2286, 2586, 2952, 3048, 3448, 3879, 4572, 5172, 5207, 7758, 9144, 10344, 10414, 15516, 15621, 17671, 20828, 31032, 31242, 35342, 41656, 46863, 53013, 54737, 62484, 70684, 93726, 106026, 109474, 124968, 141368, 159039, 164211, 187452, 212052, 218948, 318078, 328422, 374904, 424104, 437896, 492633, 636156, 656844, 985266, 1272312, 1313688, 1970532, 2244217, 3941064, 4488434, 6732651, 8976868, 13465302, 17953736, 20197953, 26930604, 40395906, 53861208, 80791812, 161583624]

約数ペア:

[(1, 161583624), (2, 80791812), (3, 53861208), (4, 40395906), (6, 26930604), (8, 20197953), (9, 17953736), (12, 13465302), (18, 8976868), (24, 6732651), (36, 4488434), (41, 3941064), (72, 2244217), (82, 1970532), (123, 1313688), (127, 1272312), (164, 985266), (246, 656844), (254, 636156), (328, 492633), (369, 437896), (381, 424104), (431, 374904), (492, 328422), (508, 318078), (738, 218948), (762, 212052), (862, 187452), (984, 164211), (1016, 159039), (1143, 141368), (1293, 124968), (1476, 109474), (1524, 106026), (1724, 93726), (2286, 70684), (2586, 62484), (2952, 54737), (3048, 53013), (3448, 46863), (3879, 41656), (4572, 35342), (5172, 31242), (5207, 31032), (7758, 20828), (9144, 17671), (10344, 15621), (10414, 15516)]