156741359516

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{498611}}^1$

素因数の和:498834

約数の個数: 48

約数和(自身を含む): 319430791680

約数和(自身を除く): 162689432164

約数列:

[1, 2, 4, 7, 14, 28, 103, 109, 206, 218, 412, 436, 721, 763, 1442, 1526, 2884, 3052, 11227, 22454, 44908, 78589, 157178, 314356, 498611, 997222, 1994444, 3490277, 6980554, 13961108, 51356933, 54348599, 102713866, 108697198, 205427732, 217394396, 359498531, 380440193, 718997062, 760880386, 1437994124, 1521760772, 5597905697, 11195811394, 22391622788, 39185339879, 78370679758, 156741359516]

約数ペア:

[(1, 156741359516), (2, 78370679758), (4, 39185339879), (7, 22391622788), (14, 11195811394), (28, 5597905697), (103, 1521760772), (109, 1437994124), (206, 760880386), (218, 718997062), (412, 380440193), (436, 359498531), (721, 217394396), (763, 205427732), (1442, 108697198), (1526, 102713866), (2884, 54348599), (3052, 51356933), (11227, 13961108), (22454, 6980554), (44908, 3490277), (78589, 1994444), (157178, 997222), (314356, 498611)]