15146928

素因数分解:

$2^4\times 3^2\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:666

約数の個数: 60

約数和(自身を含む): 42653520

約数和(自身を除く): 27506592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 293, 359, 586, 718, 879, 1077, 1172, 1436, 1758, 2154, 2344, 2637, 2872, 3231, 3516, 4308, 4688, 5274, 5744, 6462, 7032, 8616, 10548, 12924, 14064, 17232, 21096, 25848, 42192, 51696, 105187, 210374, 315561, 420748, 631122, 841496, 946683, 1262244, 1682992, 1893366, 2524488, 3786732, 5048976, 7573464, 15146928]

約数ペア:

[(1, 15146928), (2, 7573464), (3, 5048976), (4, 3786732), (6, 2524488), (8, 1893366), (9, 1682992), (12, 1262244), (16, 946683), (18, 841496), (24, 631122), (36, 420748), (48, 315561), (72, 210374), (144, 105187), (293, 51696), (359, 42192), (586, 25848), (718, 21096), (879, 17232), (1077, 14064), (1172, 12924), (1436, 10548), (1758, 8616), (2154, 7032), (2344, 6462), (2637, 5744), (2872, 5274), (3231, 4688), (3516, 4308)]