156780299092

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{571}}^1\times {\mathrm{2741}}^1$

素因数の和:3712

約数の個数: 48

約数和(自身を含む): 279304945920

約数和(自身を除く): 122524646828

約数列:

[1, 2, 4, 79, 158, 316, 317, 571, 634, 1142, 1268, 2284, 2741, 5482, 10964, 25043, 45109, 50086, 90218, 100172, 180436, 181007, 216539, 362014, 433078, 724028, 866156, 868897, 1565111, 1737794, 3130222, 3475588, 6260444, 14299553, 28599106, 57198212, 68642863, 123643769, 137285726, 247287538, 274571452, 494575076, 496140187, 992280374, 1984560748, 39195074773, 78390149546, 156780299092]

約数ペア:

[(1, 156780299092), (2, 78390149546), (4, 39195074773), (79, 1984560748), (158, 992280374), (316, 496140187), (317, 494575076), (571, 274571452), (634, 247287538), (1142, 137285726), (1268, 123643769), (2284, 68642863), (2741, 57198212), (5482, 28599106), (10964, 14299553), (25043, 6260444), (45109, 3475588), (50086, 3130222), (90218, 1737794), (100172, 1565111), (180436, 868897), (181007, 866156), (216539, 724028), (362014, 433078)]