147557670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{378353}}^1$

素因数の和:378376

約数の個数: 32

約数和(自身を含む): 381380832

約数和(自身を除く): 233823162

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 378353, 756706, 1135059, 1891765, 2270118, 3783530, 4918589, 5675295, 9837178, 11350590, 14755767, 24592945, 29511534, 49185890, 73778835, 147557670]

約数ペア:

[(1, 147557670), (2, 73778835), (3, 49185890), (5, 29511534), (6, 24592945), (10, 14755767), (13, 11350590), (15, 9837178), (26, 5675295), (30, 4918589), (39, 3783530), (65, 2270118), (78, 1891765), (130, 1135059), (195, 756706), (390, 378353)]