144390144

素因数分解:

$2^{11}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 391547520

約数和(自身を除く): 247157376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 331, 384, 426, 512, 568, 662, 768, 852, 993, 1024, 1136, 1324, 1536, 1704, 1986, 2048, 2272, 2648, 3072, 3408, 3972, 4544, 5296, 6144, 6816, 7944, 9088, 10592, 13632, 15888, 18176, 21184, 23501, 27264, 31776, 36352, 42368, 47002, 54528, 63552, 70503, 72704, 84736, 94004, 109056, 127104, 141006, 145408, 169472, 188008, 218112, 254208, 282012, 338944, 376016, 436224, 508416, 564024, 677888, 752032, 1016832, 1128048, 1504064, 2033664, 2256096, 3008128, 4512192, 6016256, 9024384, 12032512, 18048768, 24065024, 36097536, 48130048, 72195072, 144390144]

約数ペア:

[(1, 144390144), (2, 72195072), (3, 48130048), (4, 36097536), (6, 24065024), (8, 18048768), (12, 12032512), (16, 9024384), (24, 6016256), (32, 4512192), (48, 3008128), (64, 2256096), (71, 2033664), (96, 1504064), (128, 1128048), (142, 1016832), (192, 752032), (213, 677888), (256, 564024), (284, 508416), (331, 436224), (384, 376016), (426, 338944), (512, 282012), (568, 254208), (662, 218112), (768, 188008), (852, 169472), (993, 145408), (1024, 141006), (1136, 127104), (1324, 109056), (1536, 94004), (1704, 84736), (1986, 72704), (2048, 70503), (2272, 63552), (2648, 54528), (3072, 47002), (3408, 42368), (3972, 36352), (4544, 31776), (5296, 27264), (6144, 23501), (6816, 21184), (7944, 18176), (9088, 15888), (10592, 13632)]