145761672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 192

約数和(自身を含む): 469825920

約数和(自身を除く): 324064248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 49, 51, 56, 68, 69, 84, 92, 98, 102, 119, 136, 138, 147, 161, 168, 184, 196, 204, 238, 276, 294, 317, 322, 357, 391, 392, 408, 476, 483, 552, 588, 634, 644, 714, 782, 833, 951, 952, 966, 1127, 1173, 1176, 1268, 1288, 1428, 1564, 1666, 1902, 1932, 2219, 2254, 2346, 2499, 2536, 2737, 2856, 3128, 3332, 3381, 3804, 3864, 4438, 4508, 4692, 4998, 5389, 5474, 6657, 6664, 6762, 7291, 7608, 8211, 8876, 9016, 9384, 9996, 10778, 10948, 13314, 13524, 14582, 15533, 16167, 16422, 17752, 19159, 19992, 21556, 21873, 21896, 26628, 27048, 29164, 31066, 32334, 32844, 37723, 38318, 43112, 43746, 46599, 51037, 53256, 57477, 58328, 62132, 64668, 65688, 75446, 76636, 87492, 93198, 102074, 113169, 114954, 123947, 124264, 129336, 150892, 153111, 153272, 174984, 186396, 204148, 226338, 229908, 247894, 264061, 301784, 306222, 357259, 371841, 372792, 408296, 452676, 459816, 495788, 528122, 612444, 714518, 743682, 792183, 867629, 905352, 991576, 1056244, 1071777, 1224888, 1429036, 1487364, 1584366, 1735258, 2112488, 2143554, 2602887, 2858072, 2974728, 3168732, 3470516, 4287108, 5205774, 6073403, 6337464, 6941032, 8574216, 10411548, 12146806, 18220209, 20823096, 24293612, 36440418, 48587224, 72880836, 145761672]

約数ペア:

[(1, 145761672), (2, 72880836), (3, 48587224), (4, 36440418), (6, 24293612), (7, 20823096), (8, 18220209), (12, 12146806), (14, 10411548), (17, 8574216), (21, 6941032), (23, 6337464), (24, 6073403), (28, 5205774), (34, 4287108), (42, 3470516), (46, 3168732), (49, 2974728), (51, 2858072), (56, 2602887), (68, 2143554), (69, 2112488), (84, 1735258), (92, 1584366), (98, 1487364), (102, 1429036), (119, 1224888), (136, 1071777), (138, 1056244), (147, 991576), (161, 905352), (168, 867629), (184, 792183), (196, 743682), (204, 714518), (238, 612444), (276, 528122), (294, 495788), (317, 459816), (322, 452676), (357, 408296), (391, 372792), (392, 371841), (408, 357259), (476, 306222), (483, 301784), (552, 264061), (588, 247894), (634, 229908), (644, 226338), (714, 204148), (782, 186396), (833, 174984), (951, 153272), (952, 153111), (966, 150892), (1127, 129336), (1173, 124264), (1176, 123947), (1268, 114954), (1288, 113169), (1428, 102074), (1564, 93198), (1666, 87492), (1902, 76636), (1932, 75446), (2219, 65688), (2254, 64668), (2346, 62132), (2499, 58328), (2536, 57477), (2737, 53256), (2856, 51037), (3128, 46599), (3332, 43746), (3381, 43112), (3804, 38318), (3864, 37723), (4438, 32844), (4508, 32334), (4692, 31066), (4998, 29164), (5389, 27048), (5474, 26628), (6657, 21896), (6664, 21873), (6762, 21556), (7291, 19992), (7608, 19159), (8211, 17752), (8876, 16422), (9016, 16167), (9384, 15533), (9996, 14582), (10778, 13524), (10948, 13314)]