162970470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139291}}^1$

素因数の和:139317

約数の個数: 48

約数和(自身を含む): 456320592

約数和(自身を除く): 293350122

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 139291, 278582, 417873, 696455, 835746, 1253619, 1392910, 1810783, 2089365, 2507238, 3621566, 4178730, 5432349, 6268095, 9053915, 10864698, 12536190, 16297047, 18107830, 27161745, 32594094, 54323490, 81485235, 162970470]

約数ペア:

[(1, 162970470), (2, 81485235), (3, 54323490), (5, 32594094), (6, 27161745), (9, 18107830), (10, 16297047), (13, 12536190), (15, 10864698), (18, 9053915), (26, 6268095), (30, 5432349), (39, 4178730), (45, 3621566), (65, 2507238), (78, 2089365), (90, 1810783), (117, 1392910), (130, 1253619), (195, 835746), (234, 696455), (390, 417873), (585, 278582), (1170, 139291)]