156930785655

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2113973}}^1$

素因数の和:2114096

約数の個数: 48

約数和(自身を含む): 294975476064

約数和(自身を除く): 138044690409

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 101, 105, 147, 245, 303, 505, 707, 735, 1515, 2121, 3535, 4949, 10605, 14847, 24745, 74235, 2113973, 6341919, 10569865, 14797811, 31709595, 44393433, 73989055, 103584677, 213511273, 221967165, 310754031, 517923385, 640533819, 1067556365, 1494578911, 1553770155, 3202669095, 4483736733, 7472894555, 10462052377, 22418683665, 31386157131, 52310261885, 156930785655]

約数ペア:

[(1, 156930785655), (3, 52310261885), (5, 31386157131), (7, 22418683665), (15, 10462052377), (21, 7472894555), (35, 4483736733), (49, 3202669095), (101, 1553770155), (105, 1494578911), (147, 1067556365), (245, 640533819), (303, 517923385), (505, 310754031), (707, 221967165), (735, 213511273), (1515, 103584677), (2121, 73989055), (3535, 44393433), (4949, 31709595), (10605, 14797811), (14847, 10569865), (24745, 6341919), (74235, 2113973)]