164443176

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2408

約数の個数: 128

約数和(自身を含む): 509328000

約数和(自身を除く): 344884824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2357, 2584, 2907, 3672, 3876, 4104, 4714, 5814, 7071, 7752, 8721, 9428, 11628, 14142, 17442, 18856, 21213, 23256, 28284, 34884, 40069, 42426, 44783, 56568, 63639, 69768, 80138, 84852, 89566, 120207, 127278, 134349, 160276, 169704, 179132, 240414, 254556, 268698, 320552, 358264, 360621, 403047, 480828, 509112, 537396, 721242, 761311, 806094, 961656, 1074792, 1081863, 1209141, 1442484, 1522622, 1612188, 2163726, 2283933, 2418282, 2884968, 3045244, 3224376, 4327452, 4567866, 4836564, 6090488, 6851799, 8654904, 9135732, 9673128, 13703598, 18271464, 20555397, 27407196, 41110794, 54814392, 82221588, 164443176]

約数ペア:

[(1, 164443176), (2, 82221588), (3, 54814392), (4, 41110794), (6, 27407196), (8, 20555397), (9, 18271464), (12, 13703598), (17, 9673128), (18, 9135732), (19, 8654904), (24, 6851799), (27, 6090488), (34, 4836564), (36, 4567866), (38, 4327452), (51, 3224376), (54, 3045244), (57, 2884968), (68, 2418282), (72, 2283933), (76, 2163726), (102, 1612188), (108, 1522622), (114, 1442484), (136, 1209141), (152, 1081863), (153, 1074792), (171, 961656), (204, 806094), (216, 761311), (228, 721242), (306, 537396), (323, 509112), (342, 480828), (408, 403047), (456, 360621), (459, 358264), (513, 320552), (612, 268698), (646, 254556), (684, 240414), (918, 179132), (969, 169704), (1026, 160276), (1224, 134349), (1292, 127278), (1368, 120207), (1836, 89566), (1938, 84852), (2052, 80138), (2357, 69768), (2584, 63639), (2907, 56568), (3672, 44783), (3876, 42426), (4104, 40069), (4714, 34884), (5814, 28284), (7071, 23256), (7752, 21213), (8721, 18856), (9428, 17442), (11628, 14142)]