162331708

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:192

約数の個数: 144

約数和(自身を含む): 394377984

約数和(自身を除く): 232046276

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 43, 44, 49, 68, 77, 86, 98, 103, 119, 154, 172, 187, 196, 206, 238, 301, 308, 374, 412, 473, 476, 539, 602, 721, 731, 748, 833, 946, 1078, 1133, 1204, 1309, 1442, 1462, 1666, 1751, 1892, 2107, 2156, 2266, 2618, 2884, 2924, 3311, 3332, 3502, 4214, 4429, 4532, 5047, 5117, 5236, 6622, 7004, 7931, 8041, 8428, 8858, 9163, 10094, 10234, 12257, 13244, 15862, 16082, 17716, 18326, 19261, 20188, 20468, 23177, 24514, 31003, 31724, 32164, 35819, 36652, 38522, 46354, 48719, 49028, 55517, 56287, 62006, 71638, 75293, 77044, 85799, 92708, 97438, 111034, 112574, 124012, 134827, 143276, 150586, 171598, 194876, 217021, 222068, 225148, 269654, 301172, 341033, 343196, 394009, 434042, 527051, 539308, 682066, 788018, 828223, 868084, 943789, 1054102, 1364132, 1576036, 1656446, 1887578, 2108204, 2387231, 3312892, 3689357, 3775156, 4774462, 5797561, 7378714, 9548924, 11595122, 14757428, 23190244, 40582927, 81165854, 162331708]

約数ペア:

[(1, 162331708), (2, 81165854), (4, 40582927), (7, 23190244), (11, 14757428), (14, 11595122), (17, 9548924), (22, 7378714), (28, 5797561), (34, 4774462), (43, 3775156), (44, 3689357), (49, 3312892), (68, 2387231), (77, 2108204), (86, 1887578), (98, 1656446), (103, 1576036), (119, 1364132), (154, 1054102), (172, 943789), (187, 868084), (196, 828223), (206, 788018), (238, 682066), (301, 539308), (308, 527051), (374, 434042), (412, 394009), (473, 343196), (476, 341033), (539, 301172), (602, 269654), (721, 225148), (731, 222068), (748, 217021), (833, 194876), (946, 171598), (1078, 150586), (1133, 143276), (1204, 134827), (1309, 124012), (1442, 112574), (1462, 111034), (1666, 97438), (1751, 92708), (1892, 85799), (2107, 77044), (2156, 75293), (2266, 71638), (2618, 62006), (2884, 56287), (2924, 55517), (3311, 49028), (3332, 48719), (3502, 46354), (4214, 38522), (4429, 36652), (4532, 35819), (5047, 32164), (5117, 31724), (5236, 31003), (6622, 24514), (7004, 23177), (7931, 20468), (8041, 20188), (8428, 19261), (8858, 18326), (9163, 17716), (10094, 16082), (10234, 15862), (12257, 13244)]