156947013930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43962749}}^1$

素因数の和:43962783

約数の個数: 64

約数和(自身を含む): 455805792000

約数和(自身を除く): 298858778070

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 43962749, 87925498, 131888247, 219813745, 263776494, 307739243, 439627490, 615478486, 659441235, 747366733, 923217729, 1318882470, 1494733466, 1538696215, 1846435458, 2242100199, 3077392430, 3736833665, 4484200398, 4616088645, 5231567131, 7473667330, 9232177290, 10463134262, 11210500995, 15694701393, 22421001990, 26157835655, 31389402786, 52315671310, 78473506965, 156947013930]

約数ペア:

[(1, 156947013930), (2, 78473506965), (3, 52315671310), (5, 31389402786), (6, 26157835655), (7, 22421001990), (10, 15694701393), (14, 11210500995), (15, 10463134262), (17, 9232177290), (21, 7473667330), (30, 5231567131), (34, 4616088645), (35, 4484200398), (42, 3736833665), (51, 3077392430), (70, 2242100199), (85, 1846435458), (102, 1538696215), (105, 1494733466), (119, 1318882470), (170, 923217729), (210, 747366733), (238, 659441235), (255, 615478486), (357, 439627490), (510, 307739243), (595, 263776494), (714, 219813745), (1190, 131888247), (1785, 87925498), (3570, 43962749)]