164230770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^2$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 448234560

約数和(自身を除く): 284003790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 131, 145, 165, 174, 262, 290, 319, 330, 393, 435, 638, 655, 786, 870, 957, 1310, 1441, 1595, 1914, 1965, 2882, 3190, 3799, 3930, 4323, 4785, 7205, 7598, 8646, 9570, 11397, 14410, 17161, 18995, 21615, 22794, 34322, 37990, 41789, 43230, 51483, 56985, 83578, 85805, 102966, 113970, 125367, 171610, 188771, 208945, 250734, 257415, 377542, 417890, 497669, 514830, 566313, 626835, 943855, 995338, 1132626, 1253670, 1493007, 1887710, 2488345, 2831565, 2986014, 4976690, 5474359, 5663130, 7465035, 10948718, 14930070, 16423077, 27371795, 32846154, 54743590, 82115385, 164230770]

約数ペア:

[(1, 164230770), (2, 82115385), (3, 54743590), (5, 32846154), (6, 27371795), (10, 16423077), (11, 14930070), (15, 10948718), (22, 7465035), (29, 5663130), (30, 5474359), (33, 4976690), (55, 2986014), (58, 2831565), (66, 2488345), (87, 1887710), (110, 1493007), (131, 1253670), (145, 1132626), (165, 995338), (174, 943855), (262, 626835), (290, 566313), (319, 514830), (330, 497669), (393, 417890), (435, 377542), (638, 257415), (655, 250734), (786, 208945), (870, 188771), (957, 171610), (1310, 125367), (1441, 113970), (1595, 102966), (1914, 85805), (1965, 83578), (2882, 56985), (3190, 51483), (3799, 43230), (3930, 41789), (4323, 37990), (4785, 34322), (7205, 22794), (7598, 21615), (8646, 18995), (9570, 17161), (11397, 14410)]