156701010460

素因数分解:

$2^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{977}}^1\times {\mathrm{11311}}^1$

素因数の和:13006

約数の個数: 48

約数和(自身を含む): 329902715520

約数和(自身を除く): 173201705060

約数列:

[1, 2, 4, 5, 10, 20, 709, 977, 1418, 1954, 2836, 3545, 3908, 4885, 7090, 9770, 11311, 14180, 19540, 22622, 45244, 56555, 113110, 226220, 692693, 1385386, 2770772, 3463465, 6926930, 8019499, 11050847, 13853860, 16038998, 22101694, 32077996, 40097495, 44203388, 55254235, 80194990, 110508470, 160389980, 221016940, 7835050523, 15670101046, 31340202092, 39175252615, 78350505230, 156701010460]

約数ペア:

[(1, 156701010460), (2, 78350505230), (4, 39175252615), (5, 31340202092), (10, 15670101046), (20, 7835050523), (709, 221016940), (977, 160389980), (1418, 110508470), (1954, 80194990), (2836, 55254235), (3545, 44203388), (3908, 40097495), (4885, 32077996), (7090, 22101694), (9770, 16038998), (11311, 13853860), (14180, 11050847), (19540, 8019499), (22622, 6926930), (45244, 3463465), (56555, 2770772), (113110, 1385386), (226220, 692693)]