16055334

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 80

約数和(自身を含む): 39029760

約数和(自身を除く): 22974426

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 31, 46, 54, 62, 69, 81, 93, 138, 139, 162, 186, 207, 278, 279, 414, 417, 558, 621, 713, 834, 837, 1242, 1251, 1426, 1674, 1863, 2139, 2502, 2511, 3197, 3726, 3753, 4278, 4309, 5022, 6394, 6417, 7506, 8618, 9591, 11259, 12834, 12927, 19182, 19251, 22518, 25854, 28773, 38502, 38781, 57546, 57753, 77562, 86319, 99107, 115506, 116343, 172638, 198214, 232686, 258957, 297321, 349029, 517914, 594642, 698058, 891963, 1783926, 2675889, 5351778, 8027667, 16055334]

約数ペア:

[(1, 16055334), (2, 8027667), (3, 5351778), (6, 2675889), (9, 1783926), (18, 891963), (23, 698058), (27, 594642), (31, 517914), (46, 349029), (54, 297321), (62, 258957), (69, 232686), (81, 198214), (93, 172638), (138, 116343), (139, 115506), (162, 99107), (186, 86319), (207, 77562), (278, 57753), (279, 57546), (414, 38781), (417, 38502), (558, 28773), (621, 25854), (713, 22518), (834, 19251), (837, 19182), (1242, 12927), (1251, 12834), (1426, 11259), (1674, 9591), (1863, 8618), (2139, 7506), (2502, 6417), (2511, 6394), (3197, 5022), (3726, 4309), (3753, 4278)]