156946746866

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{44651}}^1$

素因数の和:44800

約数の個数: 96

約数和(自身を含む): 307863037440

約数和(自身を除く): 150916290574

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 89, 91, 98, 178, 182, 217, 403, 434, 623, 637, 806, 1157, 1246, 1274, 1519, 2314, 2759, 2821, 3038, 4361, 5518, 5642, 8099, 8722, 16198, 19313, 19747, 35867, 38626, 39494, 44651, 56693, 71734, 89302, 113386, 135191, 251069, 270382, 312557, 502138, 580463, 625114, 1160926, 1384181, 1757483, 2187899, 2768362, 3514966, 3973939, 4063241, 4375798, 7947878, 8126482, 9689267, 17994353, 19378534, 27817573, 28442687, 35988706, 51661207, 55635146, 56885374, 67824869, 103322414, 123192109, 125960471, 135649738, 194723011, 246384218, 251920942, 361628449, 389446022, 723256898, 862344763, 881723297, 1601497417, 1724689526, 1763446594, 2531399143, 3202994834, 5062798286, 6036413341, 11210481919, 12072826682, 22420963838, 78473373433, 156946746866]

約数ペア:

[(1, 156946746866), (2, 78473373433), (7, 22420963838), (13, 12072826682), (14, 11210481919), (26, 6036413341), (31, 5062798286), (49, 3202994834), (62, 2531399143), (89, 1763446594), (91, 1724689526), (98, 1601497417), (178, 881723297), (182, 862344763), (217, 723256898), (403, 389446022), (434, 361628449), (623, 251920942), (637, 246384218), (806, 194723011), (1157, 135649738), (1246, 125960471), (1274, 123192109), (1519, 103322414), (2314, 67824869), (2759, 56885374), (2821, 55635146), (3038, 51661207), (4361, 35988706), (5518, 28442687), (5642, 27817573), (8099, 19378534), (8722, 17994353), (16198, 9689267), (19313, 8126482), (19747, 7947878), (35867, 4375798), (38626, 4063241), (39494, 3973939), (44651, 3514966), (56693, 2768362), (71734, 2187899), (89302, 1757483), (113386, 1384181), (135191, 1160926), (251069, 625114), (270382, 580463), (312557, 502138)]