168778835556

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{6967}}^1\times {\mathrm{18521}}^1$

素因数の和:25604

約数の個数: 48

約数和(自身を含む): 397508791680

約数和(自身を除く): 228729956124

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 6967, 13934, 18521, 20901, 27868, 37042, 41802, 55563, 74084, 83604, 111126, 222252, 759403, 1518806, 2018789, 2278209, 3037612, 4037578, 4556418, 6056367, 8075156, 9112836, 12112734, 24225468, 129035807, 258071614, 387107421, 516143228, 774214842, 1548429684, 14064902963, 28129805926, 42194708889, 56259611852, 84389417778, 168778835556]

約数ペア:

[(1, 168778835556), (2, 84389417778), (3, 56259611852), (4, 42194708889), (6, 28129805926), (12, 14064902963), (109, 1548429684), (218, 774214842), (327, 516143228), (436, 387107421), (654, 258071614), (1308, 129035807), (6967, 24225468), (13934, 12112734), (18521, 9112836), (20901, 8075156), (27868, 6056367), (37042, 4556418), (41802, 4037578), (55563, 3037612), (74084, 2278209), (83604, 2018789), (111126, 1518806), (222252, 759403)]