146909328

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:816

約数の個数: 80

約数和(自身を含む): 392504640

約数和(自身を除く): 245595312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 109, 129, 172, 218, 258, 327, 344, 436, 516, 653, 654, 688, 872, 1032, 1306, 1308, 1744, 1959, 2064, 2612, 2616, 3918, 4687, 5224, 5232, 7836, 9374, 10448, 14061, 15672, 18748, 28079, 28122, 31344, 37496, 56158, 56244, 71177, 74992, 84237, 112316, 112488, 142354, 168474, 213531, 224632, 224976, 284708, 336948, 427062, 449264, 569416, 673896, 854124, 1138832, 1347792, 1708248, 3060611, 3416496, 6121222, 9181833, 12242444, 18363666, 24484888, 36727332, 48969776, 73454664, 146909328]

約数ペア:

[(1, 146909328), (2, 73454664), (3, 48969776), (4, 36727332), (6, 24484888), (8, 18363666), (12, 12242444), (16, 9181833), (24, 6121222), (43, 3416496), (48, 3060611), (86, 1708248), (109, 1347792), (129, 1138832), (172, 854124), (218, 673896), (258, 569416), (327, 449264), (344, 427062), (436, 336948), (516, 284708), (653, 224976), (654, 224632), (688, 213531), (872, 168474), (1032, 142354), (1306, 112488), (1308, 112316), (1744, 84237), (1959, 74992), (2064, 71177), (2612, 56244), (2616, 56158), (3918, 37496), (4687, 31344), (5224, 28122), (5232, 28079), (7836, 18748), (9374, 15672), (10448, 14061)]