158953368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1397

約数の個数: 128

約数和(自身を含む): 489553920

約数和(自身を除く): 330600552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 434, 483, 552, 644, 651, 713, 744, 868, 966, 1288, 1302, 1327, 1426, 1736, 1932, 2139, 2604, 2654, 2852, 3864, 3981, 4278, 4991, 5208, 5308, 5704, 7962, 8556, 9289, 9982, 10616, 14973, 15924, 17112, 18578, 19964, 27867, 29946, 30521, 31848, 37156, 39928, 41137, 55734, 59892, 61042, 74312, 82274, 91563, 111468, 119784, 122084, 123411, 164548, 183126, 213647, 222936, 244168, 246822, 287959, 329096, 366252, 427294, 493644, 575918, 640941, 732504, 854588, 863877, 946151, 987288, 1151836, 1281882, 1709176, 1727754, 1892302, 2303672, 2563764, 2838453, 3455508, 3784604, 5127528, 5676906, 6623057, 6911016, 7569208, 11353812, 13246114, 19869171, 22707624, 26492228, 39738342, 52984456, 79476684, 158953368]

約数ペア:

[(1, 158953368), (2, 79476684), (3, 52984456), (4, 39738342), (6, 26492228), (7, 22707624), (8, 19869171), (12, 13246114), (14, 11353812), (21, 7569208), (23, 6911016), (24, 6623057), (28, 5676906), (31, 5127528), (42, 3784604), (46, 3455508), (56, 2838453), (62, 2563764), (69, 2303672), (84, 1892302), (92, 1727754), (93, 1709176), (124, 1281882), (138, 1151836), (161, 987288), (168, 946151), (184, 863877), (186, 854588), (217, 732504), (248, 640941), (276, 575918), (322, 493644), (372, 427294), (434, 366252), (483, 329096), (552, 287959), (644, 246822), (651, 244168), (713, 222936), (744, 213647), (868, 183126), (966, 164548), (1288, 123411), (1302, 122084), (1327, 119784), (1426, 111468), (1736, 91563), (1932, 82274), (2139, 74312), (2604, 61042), (2654, 59892), (2852, 55734), (3864, 41137), (3981, 39928), (4278, 37156), (4991, 31848), (5208, 30521), (5308, 29946), (5704, 27867), (7962, 19964), (8556, 18578), (9289, 17112), (9982, 15924), (10616, 14973)]