151915344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1609}}^1$

素因数の和:1908

約数の個数: 80

約数和(自身を含む): 450387840

約数和(自身を除く): 298472496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 281, 336, 562, 843, 1124, 1609, 1686, 1967, 2248, 3218, 3372, 3934, 4496, 4827, 5901, 6436, 6744, 7868, 9654, 11263, 11802, 12872, 13488, 15736, 19308, 22526, 23604, 25744, 31472, 33789, 38616, 45052, 47208, 67578, 77232, 90104, 94416, 135156, 180208, 270312, 452129, 540624, 904258, 1356387, 1808516, 2712774, 3164903, 3617032, 5425548, 6329806, 7234064, 9494709, 10851096, 12659612, 18989418, 21702192, 25319224, 37978836, 50638448, 75957672, 151915344]

約数ペア:

[(1, 151915344), (2, 75957672), (3, 50638448), (4, 37978836), (6, 25319224), (7, 21702192), (8, 18989418), (12, 12659612), (14, 10851096), (16, 9494709), (21, 7234064), (24, 6329806), (28, 5425548), (42, 3617032), (48, 3164903), (56, 2712774), (84, 1808516), (112, 1356387), (168, 904258), (281, 540624), (336, 452129), (562, 270312), (843, 180208), (1124, 135156), (1609, 94416), (1686, 90104), (1967, 77232), (2248, 67578), (3218, 47208), (3372, 45052), (3934, 38616), (4496, 33789), (4827, 31472), (5901, 25744), (6436, 23604), (6744, 22526), (7868, 19308), (9654, 15736), (11263, 13488), (11802, 12872)]