156940411380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{70693879}}^1$

素因数の和:70693928

約数の個数: 48

約数和(自身を含む): 451309729920

約数和(自身を除く): 294369318540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 70693879, 141387758, 212081637, 282775516, 353469395, 424163274, 706938790, 848326548, 1060408185, 1413877580, 2120816370, 2615673523, 4241632740, 5231347046, 7847020569, 10462694092, 13078367615, 15694041138, 26156735230, 31388082276, 39235102845, 52313470460, 78470205690, 156940411380]

約数ペア:

[(1, 156940411380), (2, 78470205690), (3, 52313470460), (4, 39235102845), (5, 31388082276), (6, 26156735230), (10, 15694041138), (12, 13078367615), (15, 10462694092), (20, 7847020569), (30, 5231347046), (37, 4241632740), (60, 2615673523), (74, 2120816370), (111, 1413877580), (148, 1060408185), (185, 848326548), (222, 706938790), (370, 424163274), (444, 353469395), (555, 282775516), (740, 212081637), (1110, 141387758), (2220, 70693879)]