142778664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 469497600

約数和(自身を除く): 326718936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 109, 113, 126, 138, 161, 168, 184, 207, 218, 226, 252, 276, 322, 327, 339, 414, 436, 452, 483, 504, 552, 644, 654, 678, 763, 791, 828, 872, 904, 966, 981, 1017, 1288, 1308, 1356, 1449, 1526, 1582, 1656, 1932, 1962, 2034, 2289, 2373, 2507, 2599, 2616, 2712, 2898, 3052, 3164, 3864, 3924, 4068, 4578, 4746, 5014, 5198, 5796, 6104, 6328, 6867, 7119, 7521, 7797, 7848, 8136, 9156, 9492, 10028, 10396, 11592, 12317, 13734, 14238, 15042, 15594, 17549, 18193, 18312, 18984, 20056, 20792, 22563, 23391, 24634, 27468, 28476, 30084, 31188, 35098, 36386, 36951, 45126, 46782, 49268, 52647, 54579, 54936, 56952, 60168, 62376, 70196, 72772, 73902, 86219, 90252, 93564, 98536, 105294, 109158, 110853, 140392, 145544, 147804, 157941, 163737, 172438, 180504, 187128, 210588, 218316, 221706, 258657, 283291, 295608, 315882, 327474, 344876, 421176, 436632, 443412, 517314, 566582, 631764, 654948, 689752, 775971, 849873, 886824, 1034628, 1133164, 1263528, 1309896, 1551942, 1699746, 1983037, 2069256, 2266328, 2549619, 3103884, 3399492, 3966074, 5099238, 5949111, 6207768, 6798984, 7932148, 10198476, 11898222, 15864296, 17847333, 20396952, 23796444, 35694666, 47592888, 71389332, 142778664]

約数ペア:

[(1, 142778664), (2, 71389332), (3, 47592888), (4, 35694666), (6, 23796444), (7, 20396952), (8, 17847333), (9, 15864296), (12, 11898222), (14, 10198476), (18, 7932148), (21, 6798984), (23, 6207768), (24, 5949111), (28, 5099238), (36, 3966074), (42, 3399492), (46, 3103884), (56, 2549619), (63, 2266328), (69, 2069256), (72, 1983037), (84, 1699746), (92, 1551942), (109, 1309896), (113, 1263528), (126, 1133164), (138, 1034628), (161, 886824), (168, 849873), (184, 775971), (207, 689752), (218, 654948), (226, 631764), (252, 566582), (276, 517314), (322, 443412), (327, 436632), (339, 421176), (414, 344876), (436, 327474), (452, 315882), (483, 295608), (504, 283291), (552, 258657), (644, 221706), (654, 218316), (678, 210588), (763, 187128), (791, 180504), (828, 172438), (872, 163737), (904, 157941), (966, 147804), (981, 145544), (1017, 140392), (1288, 110853), (1308, 109158), (1356, 105294), (1449, 98536), (1526, 93564), (1582, 90252), (1656, 86219), (1932, 73902), (1962, 72772), (2034, 70196), (2289, 62376), (2373, 60168), (2507, 56952), (2599, 54936), (2616, 54579), (2712, 52647), (2898, 49268), (3052, 46782), (3164, 45126), (3864, 36951), (3924, 36386), (4068, 35098), (4578, 31188), (4746, 30084), (5014, 28476), (5198, 27468), (5796, 24634), (6104, 23391), (6328, 22563), (6867, 20792), (7119, 20056), (7521, 18984), (7797, 18312), (7848, 18193), (8136, 17549), (9156, 15594), (9492, 15042), (10028, 14238), (10396, 13734), (11592, 12317)]