156942259890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{402416051}}^1$

素因数の和:402416074

約数の個数: 32

約数和(自身を含む): 405635380416

約数和(自身を除く): 248693120526

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 402416051, 804832102, 1207248153, 2012080255, 2414496306, 4024160510, 5231408663, 6036240765, 10462817326, 12072481530, 15694225989, 26157043315, 31388451978, 52314086630, 78471129945, 156942259890]

約数ペア:

[(1, 156942259890), (2, 78471129945), (3, 52314086630), (5, 31388451978), (6, 26157043315), (10, 15694225989), (13, 12072481530), (15, 10462817326), (26, 6036240765), (30, 5231408663), (39, 4024160510), (65, 2414496306), (78, 2012080255), (130, 1207248153), (195, 804832102), (390, 402416051)]