146994736

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 339978240

約数和(自身を除く): 192983504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 167, 203, 232, 271, 334, 406, 464, 542, 668, 812, 1084, 1169, 1336, 1624, 1897, 2168, 2338, 2672, 3248, 3794, 4336, 4676, 4843, 7588, 7859, 9352, 9686, 15176, 15718, 18704, 19372, 30352, 31436, 33901, 38744, 45257, 55013, 62872, 67802, 77488, 90514, 110026, 125744, 135604, 181028, 220052, 271208, 316799, 362056, 440104, 542416, 633598, 724112, 880208, 1267196, 1312453, 2534392, 2624906, 5068784, 5249812, 9187171, 10499624, 18374342, 20999248, 36748684, 73497368, 146994736]

約数ペア:

[(1, 146994736), (2, 73497368), (4, 36748684), (7, 20999248), (8, 18374342), (14, 10499624), (16, 9187171), (28, 5249812), (29, 5068784), (56, 2624906), (58, 2534392), (112, 1312453), (116, 1267196), (167, 880208), (203, 724112), (232, 633598), (271, 542416), (334, 440104), (406, 362056), (464, 316799), (542, 271208), (668, 220052), (812, 181028), (1084, 135604), (1169, 125744), (1336, 110026), (1624, 90514), (1897, 77488), (2168, 67802), (2338, 62872), (2672, 55013), (3248, 45257), (3794, 38744), (4336, 33901), (4676, 31436), (4843, 30352), (7588, 19372), (7859, 18704), (9352, 15718), (9686, 15176)]