145431396

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 192

約数和(自身を含む): 459648000

約数和(自身を除く): 314216604

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 19, 22, 27, 33, 34, 36, 38, 44, 51, 54, 57, 66, 68, 76, 99, 102, 108, 114, 132, 153, 171, 187, 198, 204, 209, 228, 297, 306, 323, 342, 374, 379, 396, 418, 459, 513, 561, 594, 612, 627, 646, 684, 748, 758, 836, 918, 969, 1026, 1122, 1137, 1188, 1254, 1292, 1516, 1683, 1836, 1881, 1938, 2052, 2244, 2274, 2508, 2907, 3366, 3411, 3553, 3762, 3876, 4169, 4548, 5049, 5643, 5814, 6443, 6732, 6822, 7106, 7201, 7524, 8338, 8721, 10098, 10233, 10659, 11286, 11628, 12507, 12886, 13644, 14212, 14402, 16676, 17442, 19329, 20196, 20466, 21318, 21603, 22572, 25014, 25772, 28804, 31977, 34884, 37521, 38658, 40932, 42636, 43206, 50028, 57987, 63954, 64809, 70873, 75042, 77316, 79211, 86412, 95931, 112563, 115974, 122417, 127908, 129618, 141746, 150084, 158422, 173961, 191862, 194427, 212619, 225126, 231948, 237633, 244834, 259236, 283492, 316844, 347922, 367251, 383724, 388854, 425238, 450252, 475266, 489668, 637857, 695844, 712899, 734502, 777708, 850476, 950532, 1101753, 1275714, 1346587, 1425798, 1469004, 1913571, 2138697, 2203506, 2551428, 2693174, 2851596, 3305259, 3827142, 4039761, 4277394, 4407012, 5386348, 6610518, 7654284, 8079522, 8554788, 12119283, 13221036, 16159044, 24238566, 36357849, 48477132, 72715698, 145431396]

約数ペア:

[(1, 145431396), (2, 72715698), (3, 48477132), (4, 36357849), (6, 24238566), (9, 16159044), (11, 13221036), (12, 12119283), (17, 8554788), (18, 8079522), (19, 7654284), (22, 6610518), (27, 5386348), (33, 4407012), (34, 4277394), (36, 4039761), (38, 3827142), (44, 3305259), (51, 2851596), (54, 2693174), (57, 2551428), (66, 2203506), (68, 2138697), (76, 1913571), (99, 1469004), (102, 1425798), (108, 1346587), (114, 1275714), (132, 1101753), (153, 950532), (171, 850476), (187, 777708), (198, 734502), (204, 712899), (209, 695844), (228, 637857), (297, 489668), (306, 475266), (323, 450252), (342, 425238), (374, 388854), (379, 383724), (396, 367251), (418, 347922), (459, 316844), (513, 283492), (561, 259236), (594, 244834), (612, 237633), (627, 231948), (646, 225126), (684, 212619), (748, 194427), (758, 191862), (836, 173961), (918, 158422), (969, 150084), (1026, 141746), (1122, 129618), (1137, 127908), (1188, 122417), (1254, 115974), (1292, 112563), (1516, 95931), (1683, 86412), (1836, 79211), (1881, 77316), (1938, 75042), (2052, 70873), (2244, 64809), (2274, 63954), (2508, 57987), (2907, 50028), (3366, 43206), (3411, 42636), (3553, 40932), (3762, 38658), (3876, 37521), (4169, 34884), (4548, 31977), (5049, 28804), (5643, 25772), (5814, 25014), (6443, 22572), (6732, 21603), (6822, 21318), (7106, 20466), (7201, 20196), (7524, 19329), (8338, 17442), (8721, 16676), (10098, 14402), (10233, 14212), (10659, 13644), (11286, 12886), (11628, 12507)]