132408378

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 335462400

約数和(自身を除く): 203054022

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 31, 38, 46, 54, 57, 62, 69, 93, 114, 138, 171, 181, 186, 207, 279, 342, 362, 414, 437, 513, 543, 558, 589, 621, 713, 837, 874, 1026, 1086, 1178, 1242, 1311, 1426, 1629, 1674, 1767, 2139, 2622, 3258, 3439, 3534, 3933, 4163, 4278, 4887, 5301, 5611, 6417, 6878, 7866, 8326, 9774, 10317, 10602, 11222, 11799, 12489, 12834, 13547, 15903, 16833, 19251, 20634, 23598, 24978, 27094, 30951, 31806, 33666, 37467, 38502, 40641, 50499, 61902, 74934, 79097, 81282, 92853, 100998, 106609, 112401, 121923, 129053, 151497, 158194, 185706, 213218, 224802, 237291, 243846, 258106, 302994, 319827, 365769, 387159, 474582, 639654, 711873, 731538, 774318, 959481, 1161477, 1423746, 1918962, 2135619, 2322954, 2452007, 2878443, 3484431, 4271238, 4904014, 5756886, 6968862, 7356021, 14712042, 22068063, 44136126, 66204189, 132408378]

約数ペア:

[(1, 132408378), (2, 66204189), (3, 44136126), (6, 22068063), (9, 14712042), (18, 7356021), (19, 6968862), (23, 5756886), (27, 4904014), (31, 4271238), (38, 3484431), (46, 2878443), (54, 2452007), (57, 2322954), (62, 2135619), (69, 1918962), (93, 1423746), (114, 1161477), (138, 959481), (171, 774318), (181, 731538), (186, 711873), (207, 639654), (279, 474582), (342, 387159), (362, 365769), (414, 319827), (437, 302994), (513, 258106), (543, 243846), (558, 237291), (589, 224802), (621, 213218), (713, 185706), (837, 158194), (874, 151497), (1026, 129053), (1086, 121923), (1178, 112401), (1242, 106609), (1311, 100998), (1426, 92853), (1629, 81282), (1674, 79097), (1767, 74934), (2139, 61902), (2622, 50499), (3258, 40641), (3439, 38502), (3534, 37467), (3933, 33666), (4163, 31806), (4278, 30951), (4887, 27094), (5301, 24978), (5611, 23598), (6417, 20634), (6878, 19251), (7866, 16833), (8326, 15903), (9774, 13547), (10317, 12834), (10602, 12489), (11222, 11799)]