144239744

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 322870800

約数和(自身を除く): 178631056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 121, 128, 134, 139, 176, 242, 268, 278, 352, 484, 536, 556, 704, 737, 968, 1072, 1112, 1408, 1474, 1529, 1936, 2144, 2224, 2948, 3058, 3872, 4288, 4448, 5896, 6116, 7744, 8107, 8576, 8896, 9313, 11792, 12232, 15488, 16214, 16819, 17792, 18626, 23584, 24464, 32428, 33638, 37252, 47168, 48928, 64856, 67276, 74504, 94336, 97856, 102443, 129712, 134552, 149008, 195712, 204886, 259424, 269104, 298016, 409772, 518848, 538208, 596032, 819544, 1037696, 1076416, 1126873, 1192064, 1639088, 2152832, 2253746, 3278176, 4507492, 6556352, 9014984, 13112704, 18029968, 36059936, 72119872, 144239744]

約数ペア:

[(1, 144239744), (2, 72119872), (4, 36059936), (8, 18029968), (11, 13112704), (16, 9014984), (22, 6556352), (32, 4507492), (44, 3278176), (64, 2253746), (67, 2152832), (88, 1639088), (121, 1192064), (128, 1126873), (134, 1076416), (139, 1037696), (176, 819544), (242, 596032), (268, 538208), (278, 518848), (352, 409772), (484, 298016), (536, 269104), (556, 259424), (704, 204886), (737, 195712), (968, 149008), (1072, 134552), (1112, 129712), (1408, 102443), (1474, 97856), (1529, 94336), (1936, 74504), (2144, 67276), (2224, 64856), (2948, 48928), (3058, 47168), (3872, 37252), (4288, 33638), (4448, 32428), (5896, 24464), (6116, 23584), (7744, 18626), (8107, 17792), (8576, 16819), (8896, 16214), (9313, 15488), (11792, 12232)]