156905147180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{5560069}}^1$

素因数の和:5560178

約数の個数: 48

約数和(自身を含む): 353086685280

約数和(自身を除く): 196181538100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 83, 85, 166, 170, 332, 340, 415, 830, 1411, 1660, 2822, 5644, 7055, 14110, 28220, 5560069, 11120138, 22240276, 27800345, 55600690, 94521173, 111201380, 189042346, 378084692, 461485727, 472605865, 922971454, 945211730, 1845942908, 1890423460, 2307428635, 4614857270, 7845257359, 9229714540, 15690514718, 31381029436, 39226286795, 78452573590, 156905147180]

約数ペア:

[(1, 156905147180), (2, 78452573590), (4, 39226286795), (5, 31381029436), (10, 15690514718), (17, 9229714540), (20, 7845257359), (34, 4614857270), (68, 2307428635), (83, 1890423460), (85, 1845942908), (166, 945211730), (170, 922971454), (332, 472605865), (340, 461485727), (415, 378084692), (830, 189042346), (1411, 111201380), (1660, 94521173), (2822, 55600690), (5644, 27800345), (7055, 22240276), (14110, 11120138), (28220, 5560069)]