155924064

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4967}}^1$

素因数の和:5092

約数の個数: 72

約数和(自身を含む): 447567120

約数和(自身を除く): 291643056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 4967, 5232, 7848, 9934, 10464, 14901, 15696, 19868, 29802, 31392, 39736, 44703, 59604, 79472, 89406, 119208, 158944, 178812, 238416, 357624, 476832, 541403, 715248, 1082806, 1430496, 1624209, 2165612, 3248418, 4331224, 4872627, 6496836, 8662448, 9745254, 12993672, 17324896, 19490508, 25987344, 38981016, 51974688, 77962032, 155924064]

約数ペア:

[(1, 155924064), (2, 77962032), (3, 51974688), (4, 38981016), (6, 25987344), (8, 19490508), (9, 17324896), (12, 12993672), (16, 9745254), (18, 8662448), (24, 6496836), (32, 4872627), (36, 4331224), (48, 3248418), (72, 2165612), (96, 1624209), (109, 1430496), (144, 1082806), (218, 715248), (288, 541403), (327, 476832), (436, 357624), (654, 238416), (872, 178812), (981, 158944), (1308, 119208), (1744, 89406), (1962, 79472), (2616, 59604), (3488, 44703), (3924, 39736), (4967, 31392), (5232, 29802), (7848, 19868), (9934, 15696), (10464, 14901)]