161729064

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16889}}^1$

素因数の和:16927

約数の個数: 96

約数和(自身を含む): 526968000

約数和(自身を除く): 365238936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 16889, 33778, 50667, 67556, 101334, 118223, 135112, 152001, 202668, 236446, 304002, 320891, 354669, 405336, 472892, 608004, 641782, 709338, 945784, 962673, 1064007, 1216008, 1283564, 1418676, 1925346, 2128014, 2246237, 2567128, 2837352, 2888019, 3850692, 4256028, 4492474, 5776038, 6738711, 7701384, 8512056, 8984948, 11552076, 13477422, 17969896, 20216133, 23104152, 26954844, 40432266, 53909688, 80864532, 161729064]

約数ペア:

[(1, 161729064), (2, 80864532), (3, 53909688), (4, 40432266), (6, 26954844), (7, 23104152), (8, 20216133), (9, 17969896), (12, 13477422), (14, 11552076), (18, 8984948), (19, 8512056), (21, 7701384), (24, 6738711), (28, 5776038), (36, 4492474), (38, 4256028), (42, 3850692), (56, 2888019), (57, 2837352), (63, 2567128), (72, 2246237), (76, 2128014), (84, 1925346), (114, 1418676), (126, 1283564), (133, 1216008), (152, 1064007), (168, 962673), (171, 945784), (228, 709338), (252, 641782), (266, 608004), (342, 472892), (399, 405336), (456, 354669), (504, 320891), (532, 304002), (684, 236446), (798, 202668), (1064, 152001), (1197, 135112), (1368, 118223), (1596, 101334), (2394, 67556), (3192, 50667), (4788, 33778), (9576, 16889)]