156741055760

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1\times {\mathrm{1229}}^1$

素因数の和:1713

約数の個数: 160

約数和(自身を含む): 377146575360

約数和(自身を除く): 220405519600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 107, 188, 214, 235, 317, 376, 428, 470, 535, 634, 752, 856, 940, 1070, 1229, 1268, 1585, 1712, 1880, 2140, 2458, 2536, 3170, 3760, 4280, 4916, 5029, 5072, 6145, 6340, 8560, 9832, 10058, 12290, 12680, 14899, 19664, 20116, 24580, 25145, 25360, 29798, 33919, 40232, 49160, 50290, 57763, 59596, 67838, 74495, 80464, 98320, 100580, 115526, 119192, 131503, 135676, 148990, 169595, 201160, 231052, 238384, 263006, 271352, 288815, 297980, 339190, 389593, 402320, 462104, 526012, 542704, 577630, 595960, 657515, 678380, 779186, 924208, 1052024, 1155260, 1191920, 1315030, 1356760, 1558372, 1594193, 1947965, 2104048, 2310520, 2630060, 2713520, 3116744, 3188386, 3895930, 4621040, 5260120, 6180641, 6233488, 6376772, 7791860, 7970965, 10520240, 12361282, 12753544, 15583720, 15941930, 18310871, 24722564, 25507088, 30903205, 31167440, 31883860, 36621742, 41686451, 49445128, 61806410, 63767720, 73243484, 83372902, 91554355, 98890256, 123612820, 127535440, 146486968, 166745804, 183108710, 208432255, 247225640, 292973936, 333491608, 366217420, 416864510, 494451280, 666983216, 732434840, 833729020, 1464869680, 1667458040, 1959263197, 3334916080, 3918526394, 7837052788, 9796315985, 15674105576, 19592631970, 31348211152, 39185263940, 78370527880, 156741055760]

約数ペア:

[(1, 156741055760), (2, 78370527880), (4, 39185263940), (5, 31348211152), (8, 19592631970), (10, 15674105576), (16, 9796315985), (20, 7837052788), (40, 3918526394), (47, 3334916080), (80, 1959263197), (94, 1667458040), (107, 1464869680), (188, 833729020), (214, 732434840), (235, 666983216), (317, 494451280), (376, 416864510), (428, 366217420), (470, 333491608), (535, 292973936), (634, 247225640), (752, 208432255), (856, 183108710), (940, 166745804), (1070, 146486968), (1229, 127535440), (1268, 123612820), (1585, 98890256), (1712, 91554355), (1880, 83372902), (2140, 73243484), (2458, 63767720), (2536, 61806410), (3170, 49445128), (3760, 41686451), (4280, 36621742), (4916, 31883860), (5029, 31167440), (5072, 30903205), (6145, 25507088), (6340, 24722564), (8560, 18310871), (9832, 15941930), (10058, 15583720), (12290, 12753544), (12680, 12361282), (14899, 10520240), (19664, 7970965), (20116, 7791860), (24580, 6376772), (25145, 6233488), (25360, 6180641), (29798, 5260120), (33919, 4621040), (40232, 3895930), (49160, 3188386), (50290, 3116744), (57763, 2713520), (59596, 2630060), (67838, 2310520), (74495, 2104048), (80464, 1947965), (98320, 1594193), (100580, 1558372), (115526, 1356760), (119192, 1315030), (131503, 1191920), (135676, 1155260), (148990, 1052024), (169595, 924208), (201160, 779186), (231052, 678380), (238384, 657515), (263006, 595960), (271352, 577630), (288815, 542704), (297980, 526012), (339190, 462104), (389593, 402320)]