156985774470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{701}}^1\times {\mathrm{953}}^1$

素因数の和:2047

約数の個数: 192

約数和(自身を含む): 468881322624

約数和(自身を除く): 311895548154

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 373, 630, 701, 746, 953, 1119, 1402, 1865, 1906, 2103, 2238, 2611, 2859, 3357, 3505, 3730, 4206, 4765, 4907, 5222, 5595, 5718, 6309, 6671, 6714, 7010, 7833, 8577, 9530, 9814, 10515, 11190, 12618, 13055, 13342, 14295, 14721, 15666, 16785, 17154, 20013, 21030, 23499, 24535, 26110, 28590, 29442, 31545, 33355, 33570, 39165, 40026, 42885, 44163, 46998, 49070, 60039, 63090, 66710, 73605, 78330, 85770, 88326, 100065, 117495, 120078, 147210, 200130, 220815, 234990, 261473, 300195, 355469, 441630, 522946, 600390, 668053, 710938, 784419, 1066407, 1307365, 1336106, 1568838, 1777345, 1830311, 2004159, 2132814, 2353257, 2488283, 2614730, 3199221, 3340265, 3554690, 3660622, 3922095, 4008318, 4676371, 4706514, 4976566, 5332035, 5490933, 6012477, 6398442, 6680530, 7464849, 7844190, 9151555, 9352742, 10020795, 10664070, 10981866, 11766285, 12024954, 12441415, 14029113, 14929698, 15996105, 16472799, 18303110, 20041590, 22394547, 23381855, 23532570, 24882830, 27454665, 28058226, 30062385, 31992210, 32945598, 37324245, 42087339, 44789094, 46763710, 54909330, 60124770, 70145565, 74648490, 82363995, 84174678, 111972735, 140291130, 164727990, 210436695, 223945470, 249183769, 420873390, 498367538, 747551307, 1245918845, 1495102614, 1744286383, 2242653921, 2491837690, 3488572766, 3737756535, 4485307842, 5232859149, 7475513070, 8721431915, 10465718298, 11213269605, 15698577447, 17442863830, 22426539210, 26164295745, 31397154894, 52328591490, 78492887235, 156985774470]

約数ペア:

[(1, 156985774470), (2, 78492887235), (3, 52328591490), (5, 31397154894), (6, 26164295745), (7, 22426539210), (9, 17442863830), (10, 15698577447), (14, 11213269605), (15, 10465718298), (18, 8721431915), (21, 7475513070), (30, 5232859149), (35, 4485307842), (42, 3737756535), (45, 3488572766), (63, 2491837690), (70, 2242653921), (90, 1744286383), (105, 1495102614), (126, 1245918845), (210, 747551307), (315, 498367538), (373, 420873390), (630, 249183769), (701, 223945470), (746, 210436695), (953, 164727990), (1119, 140291130), (1402, 111972735), (1865, 84174678), (1906, 82363995), (2103, 74648490), (2238, 70145565), (2611, 60124770), (2859, 54909330), (3357, 46763710), (3505, 44789094), (3730, 42087339), (4206, 37324245), (4765, 32945598), (4907, 31992210), (5222, 30062385), (5595, 28058226), (5718, 27454665), (6309, 24882830), (6671, 23532570), (6714, 23381855), (7010, 22394547), (7833, 20041590), (8577, 18303110), (9530, 16472799), (9814, 15996105), (10515, 14929698), (11190, 14029113), (12618, 12441415), (13055, 12024954), (13342, 11766285), (14295, 10981866), (14721, 10664070), (15666, 10020795), (16785, 9352742), (17154, 9151555), (20013, 7844190), (21030, 7464849), (23499, 6680530), (24535, 6398442), (26110, 6012477), (28590, 5490933), (29442, 5332035), (31545, 4976566), (33355, 4706514), (33570, 4676371), (39165, 4008318), (40026, 3922095), (42885, 3660622), (44163, 3554690), (46998, 3340265), (49070, 3199221), (60039, 2614730), (63090, 2488283), (66710, 2353257), (73605, 2132814), (78330, 2004159), (85770, 1830311), (88326, 1777345), (100065, 1568838), (117495, 1336106), (120078, 1307365), (147210, 1066407), (200130, 784419), (220815, 710938), (234990, 668053), (261473, 600390), (300195, 522946), (355469, 441630)]