145230048

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29663}}^1$

素因数の和:29696

約数の個数: 72

約数和(自身を含む): 437306688

約数和(自身を除く): 292076640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 29663, 59326, 88989, 118652, 177978, 237304, 266967, 355956, 474608, 504271, 533934, 711912, 949216, 1008542, 1067868, 1423824, 1512813, 2017084, 2135736, 2847648, 3025626, 4034168, 4271472, 4538439, 6051252, 8068336, 8542944, 9076878, 12102504, 16136672, 18153756, 24205008, 36307512, 48410016, 72615024, 145230048]

約数ペア:

[(1, 145230048), (2, 72615024), (3, 48410016), (4, 36307512), (6, 24205008), (8, 18153756), (9, 16136672), (12, 12102504), (16, 9076878), (17, 8542944), (18, 8068336), (24, 6051252), (32, 4538439), (34, 4271472), (36, 4034168), (48, 3025626), (51, 2847648), (68, 2135736), (72, 2017084), (96, 1512813), (102, 1423824), (136, 1067868), (144, 1008542), (153, 949216), (204, 711912), (272, 533934), (288, 504271), (306, 474608), (408, 355956), (544, 266967), (612, 237304), (816, 177978), (1224, 118652), (1632, 88989), (2448, 59326), (4896, 29663)]