173304864

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{2237}}^1$

素因数の和:2522

約数の個数: 72

約数和(自身を含む): 494888940

約数和(自身を除く): 321584076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 807, 1076, 1614, 2152, 2237, 2421, 3228, 4304, 4474, 4842, 6456, 6711, 8608, 8948, 9684, 12912, 13422, 17896, 19368, 20133, 25824, 26844, 35792, 38736, 40266, 53688, 71584, 77472, 80532, 107376, 161064, 214752, 322128, 601753, 644256, 1203506, 1805259, 2407012, 3610518, 4814024, 5415777, 7221036, 9628048, 10831554, 14442072, 19256096, 21663108, 28884144, 43326216, 57768288, 86652432, 173304864]

約数ペア:

[(1, 173304864), (2, 86652432), (3, 57768288), (4, 43326216), (6, 28884144), (8, 21663108), (9, 19256096), (12, 14442072), (16, 10831554), (18, 9628048), (24, 7221036), (32, 5415777), (36, 4814024), (48, 3610518), (72, 2407012), (96, 1805259), (144, 1203506), (269, 644256), (288, 601753), (538, 322128), (807, 214752), (1076, 161064), (1614, 107376), (2152, 80532), (2237, 77472), (2421, 71584), (3228, 53688), (4304, 40266), (4474, 38736), (4842, 35792), (6456, 26844), (6711, 25824), (8608, 20133), (8948, 19368), (9684, 17896), (12912, 13422)]