107796390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{276401}}^1$

素因数の和:276424

約数の個数: 32

約数和(自身を含む): 278613216

約数和(自身を除く): 170816826

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 276401, 552802, 829203, 1382005, 1658406, 2764010, 3593213, 4146015, 7186426, 8292030, 10779639, 17966065, 21559278, 35932130, 53898195, 107796390]

約数ペア:

[(1, 107796390), (2, 53898195), (3, 35932130), (5, 21559278), (6, 17966065), (10, 10779639), (13, 8292030), (15, 7186426), (26, 4146015), (30, 3593213), (39, 2764010), (65, 1658406), (78, 1382005), (130, 829203), (195, 552802), (390, 276401)]