144353792

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 120

約数和(自身を含む): 336755232

約数和(自身を除く): 192401440

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 71, 76, 88, 128, 142, 152, 176, 209, 256, 284, 304, 352, 361, 418, 512, 568, 608, 704, 722, 781, 836, 1136, 1216, 1349, 1408, 1444, 1562, 1672, 2272, 2432, 2698, 2816, 2888, 3124, 3344, 3971, 4544, 4864, 5396, 5632, 5776, 6248, 6688, 7942, 9088, 9728, 10792, 11552, 12496, 13376, 14839, 15884, 18176, 21584, 23104, 24992, 25631, 26752, 29678, 31768, 36352, 43168, 46208, 49984, 51262, 53504, 59356, 63536, 86336, 92416, 99968, 102524, 107008, 118712, 127072, 172672, 184832, 199936, 205048, 237424, 254144, 281941, 345344, 399872, 410096, 474848, 508288, 563882, 690688, 820192, 949696, 1016576, 1127764, 1640384, 1899392, 2033152, 2255528, 3280768, 3798784, 4511056, 6561536, 7597568, 9022112, 13123072, 18044224, 36088448, 72176896, 144353792]

約数ペア:

[(1, 144353792), (2, 72176896), (4, 36088448), (8, 18044224), (11, 13123072), (16, 9022112), (19, 7597568), (22, 6561536), (32, 4511056), (38, 3798784), (44, 3280768), (64, 2255528), (71, 2033152), (76, 1899392), (88, 1640384), (128, 1127764), (142, 1016576), (152, 949696), (176, 820192), (209, 690688), (256, 563882), (284, 508288), (304, 474848), (352, 410096), (361, 399872), (418, 345344), (512, 281941), (568, 254144), (608, 237424), (704, 205048), (722, 199936), (781, 184832), (836, 172672), (1136, 127072), (1216, 118712), (1349, 107008), (1408, 102524), (1444, 99968), (1562, 92416), (1672, 86336), (2272, 63536), (2432, 59356), (2698, 53504), (2816, 51262), (2888, 49984), (3124, 46208), (3344, 43168), (3971, 36352), (4544, 31768), (4864, 29678), (5396, 26752), (5632, 25631), (5776, 24992), (6248, 23104), (6688, 21584), (7942, 18176), (9088, 15884), (9728, 14839), (10792, 13376), (11552, 12496)]