130571142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{40829}}^1$

素因数の和:40888

約数の個数: 32

約数和(自身を含む): 288096480

約数和(自身を除く): 157525338

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 40829, 81658, 122487, 244974, 530777, 1061554, 1592331, 1673989, 3184662, 3347978, 5021967, 10043934, 21761857, 43523714, 65285571, 130571142]

約数ペア:

[(1, 130571142), (2, 65285571), (3, 43523714), (6, 21761857), (13, 10043934), (26, 5021967), (39, 3347978), (41, 3184662), (78, 1673989), (82, 1592331), (123, 1061554), (246, 530777), (533, 244974), (1066, 122487), (1599, 81658), (3198, 40829)]