170315316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 487992960

約数和(自身を除く): 317677644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 97, 102, 114, 151, 153, 171, 194, 204, 228, 291, 302, 306, 323, 342, 388, 453, 582, 604, 612, 646, 684, 873, 906, 969, 1164, 1292, 1359, 1649, 1746, 1812, 1843, 1938, 2567, 2718, 2869, 2907, 3298, 3492, 3686, 3876, 4947, 5134, 5436, 5529, 5738, 5814, 6596, 7372, 7701, 8607, 9894, 10268, 11058, 11476, 11628, 14647, 14841, 15402, 16587, 17214, 19788, 22116, 23103, 25821, 29294, 29682, 30804, 31331, 33174, 34428, 43941, 46206, 48773, 51642, 58588, 59364, 62662, 66348, 87882, 92412, 93993, 97546, 103284, 125324, 131823, 146319, 175764, 187986, 195092, 248999, 263646, 278293, 281979, 292638, 375972, 438957, 497998, 527292, 556586, 563958, 585276, 746997, 834879, 877914, 995996, 1113172, 1127916, 1493994, 1669758, 1755828, 2240991, 2504637, 2987988, 3339516, 4481982, 4730981, 5009274, 8963964, 9461962, 10018548, 14192943, 18923924, 28385886, 42578829, 56771772, 85157658, 170315316]

約数ペア:

[(1, 170315316), (2, 85157658), (3, 56771772), (4, 42578829), (6, 28385886), (9, 18923924), (12, 14192943), (17, 10018548), (18, 9461962), (19, 8963964), (34, 5009274), (36, 4730981), (38, 4481982), (51, 3339516), (57, 2987988), (68, 2504637), (76, 2240991), (97, 1755828), (102, 1669758), (114, 1493994), (151, 1127916), (153, 1113172), (171, 995996), (194, 877914), (204, 834879), (228, 746997), (291, 585276), (302, 563958), (306, 556586), (323, 527292), (342, 497998), (388, 438957), (453, 375972), (582, 292638), (604, 281979), (612, 278293), (646, 263646), (684, 248999), (873, 195092), (906, 187986), (969, 175764), (1164, 146319), (1292, 131823), (1359, 125324), (1649, 103284), (1746, 97546), (1812, 93993), (1843, 92412), (1938, 87882), (2567, 66348), (2718, 62662), (2869, 59364), (2907, 58588), (3298, 51642), (3492, 48773), (3686, 46206), (3876, 43941), (4947, 34428), (5134, 33174), (5436, 31331), (5529, 30804), (5738, 29682), (5814, 29294), (6596, 25821), (7372, 23103), (7701, 22116), (8607, 19788), (9894, 17214), (10268, 16587), (11058, 15402), (11476, 14841), (11628, 14647)]