156912343060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4441}}^1\times {\mathrm{160603}}^1$

素因数の和:165064

約数の個数: 48

約数和(自身を含む): 359555095872

約数和(自身を除く): 202642752812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 4441, 8882, 17764, 22205, 44410, 48851, 88820, 97702, 160603, 195404, 244255, 321206, 488510, 642412, 803015, 977020, 1606030, 1766633, 3212060, 3533266, 7066532, 8833165, 17666330, 35332660, 713237923, 1426475846, 2852951692, 3566189615, 7132379230, 7845617153, 14264758460, 15691234306, 31382468612, 39228085765, 78456171530, 156912343060]

約数ペア:

[(1, 156912343060), (2, 78456171530), (4, 39228085765), (5, 31382468612), (10, 15691234306), (11, 14264758460), (20, 7845617153), (22, 7132379230), (44, 3566189615), (55, 2852951692), (110, 1426475846), (220, 713237923), (4441, 35332660), (8882, 17666330), (17764, 8833165), (22205, 7066532), (44410, 3533266), (48851, 3212060), (88820, 1766633), (97702, 1606030), (160603, 977020), (195404, 803015), (244255, 642412), (321206, 488510)]