156915616150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1254823}}^1$

素因数の和:1254937

約数の個数: 48

約数和(自身を含む): 303883237728

約数和(自身を除く): 146967621578

約数列:

[1, 2, 5, 10, 25, 41, 50, 61, 82, 122, 205, 305, 410, 610, 1025, 1525, 2050, 2501, 3050, 5002, 12505, 25010, 62525, 125050, 1254823, 2509646, 6274115, 12548230, 31370575, 51447743, 62741150, 76544203, 102895486, 153088406, 257238715, 382721015, 514477430, 765442030, 1286193575, 1913605075, 2572387150, 3138312323, 3827210150, 6276624646, 15691561615, 31383123230, 78457808075, 156915616150]

約数ペア:

[(1, 156915616150), (2, 78457808075), (5, 31383123230), (10, 15691561615), (25, 6276624646), (41, 3827210150), (50, 3138312323), (61, 2572387150), (82, 1913605075), (122, 1286193575), (205, 765442030), (305, 514477430), (410, 382721015), (610, 257238715), (1025, 153088406), (1525, 102895486), (2050, 76544203), (2501, 62741150), (3050, 51447743), (5002, 31370575), (12505, 12548230), (25010, 6274115), (62525, 2509646), (125050, 1254823)]