144774864

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{661}}^1$

素因数の和:707

約数の個数: 150

約数和(自身を含む): 454418646

約数和(自身を除く): 309643782

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 312, 324, 338, 351, 432, 468, 507, 624, 648, 661, 676, 702, 936, 1014, 1053, 1296, 1322, 1352, 1404, 1521, 1872, 1983, 2028, 2106, 2644, 2704, 2808, 3042, 3966, 4056, 4212, 4563, 5288, 5616, 5949, 6084, 7932, 8112, 8424, 8593, 9126, 10576, 11898, 12168, 13689, 15864, 16848, 17186, 17847, 18252, 23796, 24336, 25779, 27378, 31728, 34372, 35694, 36504, 47592, 51558, 53541, 54756, 68744, 71388, 73008, 77337, 95184, 103116, 107082, 109512, 111709, 137488, 142776, 154674, 206232, 214164, 219024, 223418, 232011, 285552, 309348, 335127, 412464, 428328, 446836, 464022, 618696, 670254, 696033, 856656, 893672, 928044, 1005381, 1237392, 1340508, 1392066, 1787344, 1856088, 2010762, 2681016, 2784132, 3016143, 3712176, 4021524, 5362032, 5568264, 6032286, 8043048, 9048429, 11136528, 12064572, 16086096, 18096858, 24129144, 36193716, 48258288, 72387432, 144774864]

約数ペア:

[(1, 144774864), (2, 72387432), (3, 48258288), (4, 36193716), (6, 24129144), (8, 18096858), (9, 16086096), (12, 12064572), (13, 11136528), (16, 9048429), (18, 8043048), (24, 6032286), (26, 5568264), (27, 5362032), (36, 4021524), (39, 3712176), (48, 3016143), (52, 2784132), (54, 2681016), (72, 2010762), (78, 1856088), (81, 1787344), (104, 1392066), (108, 1340508), (117, 1237392), (144, 1005381), (156, 928044), (162, 893672), (169, 856656), (208, 696033), (216, 670254), (234, 618696), (312, 464022), (324, 446836), (338, 428328), (351, 412464), (432, 335127), (468, 309348), (507, 285552), (624, 232011), (648, 223418), (661, 219024), (676, 214164), (702, 206232), (936, 154674), (1014, 142776), (1053, 137488), (1296, 111709), (1322, 109512), (1352, 107082), (1404, 103116), (1521, 95184), (1872, 77337), (1983, 73008), (2028, 71388), (2106, 68744), (2644, 54756), (2704, 53541), (2808, 51558), (3042, 47592), (3966, 36504), (4056, 35694), (4212, 34372), (4563, 31728), (5288, 27378), (5616, 25779), (5949, 24336), (6084, 23796), (7932, 18252), (8112, 17847), (8424, 17186), (8593, 16848), (9126, 15864), (10576, 13689), (11898, 12168)]