149206428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8581}}^1$

素因数の和:8624

約数の個数: 96

約数和(自身を含む): 461368320

約数和(自身を除く): 312161892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8581, 8694, 17162, 17388, 25743, 34324, 51486, 60067, 77229, 102972, 120134, 154458, 180201, 197363, 231687, 240268, 308916, 360402, 394726, 463374, 540603, 592089, 720804, 789452, 926748, 1081206, 1184178, 1381541, 1621809, 1776267, 2162412, 2368356, 2763082, 3243618, 3552534, 4144623, 5328801, 5526164, 6487236, 7105068, 8289246, 10657602, 12433869, 16578492, 21315204, 24867738, 37301607, 49735476, 74603214, 149206428]

約数ペア:

[(1, 149206428), (2, 74603214), (3, 49735476), (4, 37301607), (6, 24867738), (7, 21315204), (9, 16578492), (12, 12433869), (14, 10657602), (18, 8289246), (21, 7105068), (23, 6487236), (27, 5526164), (28, 5328801), (36, 4144623), (42, 3552534), (46, 3243618), (54, 2763082), (63, 2368356), (69, 2162412), (84, 1776267), (92, 1621809), (108, 1381541), (126, 1184178), (138, 1081206), (161, 926748), (189, 789452), (207, 720804), (252, 592089), (276, 540603), (322, 463374), (378, 394726), (414, 360402), (483, 308916), (621, 240268), (644, 231687), (756, 197363), (828, 180201), (966, 154458), (1242, 120134), (1449, 102972), (1932, 77229), (2484, 60067), (2898, 51486), (4347, 34324), (5796, 25743), (8581, 17388), (8694, 17162)]