158339760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 511991040

約数和(自身を除く): 353651280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 67, 80, 86, 120, 129, 134, 172, 201, 215, 229, 240, 258, 268, 335, 344, 402, 430, 458, 516, 536, 645, 670, 687, 688, 804, 860, 916, 1005, 1032, 1072, 1145, 1290, 1340, 1374, 1608, 1720, 1832, 2010, 2064, 2290, 2580, 2680, 2748, 2881, 3216, 3435, 3440, 3664, 4020, 4580, 5160, 5360, 5496, 5762, 6870, 8040, 8643, 9160, 9847, 10320, 10992, 11524, 13740, 14405, 15343, 16080, 17286, 18320, 19694, 23048, 27480, 28810, 29541, 30686, 34572, 39388, 43215, 46029, 46096, 49235, 54960, 57620, 59082, 61372, 69144, 76715, 78776, 86430, 92058, 98470, 115240, 118164, 122744, 138288, 147705, 153430, 157552, 172860, 184116, 196940, 230145, 230480, 236328, 245488, 295410, 306860, 345720, 368232, 393880, 460290, 472656, 590820, 613720, 659749, 691440, 736464, 787760, 920580, 1181640, 1227440, 1319498, 1841160, 1979247, 2363280, 2638996, 3298745, 3682320, 3958494, 5277992, 6597490, 7916988, 9896235, 10555984, 13194980, 15833976, 19792470, 26389960, 31667952, 39584940, 52779920, 79169880, 158339760]

約数ペア:

[(1, 158339760), (2, 79169880), (3, 52779920), (4, 39584940), (5, 31667952), (6, 26389960), (8, 19792470), (10, 15833976), (12, 13194980), (15, 10555984), (16, 9896235), (20, 7916988), (24, 6597490), (30, 5277992), (40, 3958494), (43, 3682320), (48, 3298745), (60, 2638996), (67, 2363280), (80, 1979247), (86, 1841160), (120, 1319498), (129, 1227440), (134, 1181640), (172, 920580), (201, 787760), (215, 736464), (229, 691440), (240, 659749), (258, 613720), (268, 590820), (335, 472656), (344, 460290), (402, 393880), (430, 368232), (458, 345720), (516, 306860), (536, 295410), (645, 245488), (670, 236328), (687, 230480), (688, 230145), (804, 196940), (860, 184116), (916, 172860), (1005, 157552), (1032, 153430), (1072, 147705), (1145, 138288), (1290, 122744), (1340, 118164), (1374, 115240), (1608, 98470), (1720, 92058), (1832, 86430), (2010, 78776), (2064, 76715), (2290, 69144), (2580, 61372), (2680, 59082), (2748, 57620), (2881, 54960), (3216, 49235), (3435, 46096), (3440, 46029), (3664, 43215), (4020, 39388), (4580, 34572), (5160, 30686), (5360, 29541), (5496, 28810), (5762, 27480), (6870, 23048), (8040, 19694), (8643, 18320), (9160, 17286), (9847, 16080), (10320, 15343), (10992, 14405), (11524, 13740)]