167295996

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 511166880

約数和(自身を除く): 343870884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 101, 108, 126, 147, 189, 196, 202, 252, 294, 303, 313, 378, 404, 441, 588, 606, 626, 707, 756, 882, 909, 939, 1212, 1252, 1323, 1414, 1764, 1818, 1878, 2121, 2191, 2646, 2727, 2817, 2828, 3636, 3756, 4242, 4382, 4949, 5292, 5454, 5634, 6363, 6573, 8451, 8484, 8764, 9898, 10908, 11268, 12726, 13146, 14847, 15337, 16902, 19089, 19719, 19796, 25452, 26292, 29694, 30674, 31613, 33804, 38178, 39438, 44541, 46011, 59157, 59388, 61348, 63226, 76356, 78876, 89082, 92022, 94839, 118314, 126452, 133623, 138033, 178164, 184044, 189678, 221291, 236628, 267246, 276066, 284517, 379356, 414099, 442582, 534492, 552132, 569034, 663873, 828198, 853551, 885164, 1138068, 1327746, 1549037, 1656396, 1707102, 1991619, 2655492, 3098074, 3414204, 3983238, 4647111, 5974857, 6196148, 7966476, 9294222, 11949714, 13941333, 18588444, 23899428, 27882666, 41823999, 55765332, 83647998, 167295996]

約数ペア:

[(1, 167295996), (2, 83647998), (3, 55765332), (4, 41823999), (6, 27882666), (7, 23899428), (9, 18588444), (12, 13941333), (14, 11949714), (18, 9294222), (21, 7966476), (27, 6196148), (28, 5974857), (36, 4647111), (42, 3983238), (49, 3414204), (54, 3098074), (63, 2655492), (84, 1991619), (98, 1707102), (101, 1656396), (108, 1549037), (126, 1327746), (147, 1138068), (189, 885164), (196, 853551), (202, 828198), (252, 663873), (294, 569034), (303, 552132), (313, 534492), (378, 442582), (404, 414099), (441, 379356), (588, 284517), (606, 276066), (626, 267246), (707, 236628), (756, 221291), (882, 189678), (909, 184044), (939, 178164), (1212, 138033), (1252, 133623), (1323, 126452), (1414, 118314), (1764, 94839), (1818, 92022), (1878, 89082), (2121, 78876), (2191, 76356), (2646, 63226), (2727, 61348), (2817, 59388), (2828, 59157), (3636, 46011), (3756, 44541), (4242, 39438), (4382, 38178), (4949, 33804), (5292, 31613), (5454, 30674), (5634, 29694), (6363, 26292), (6573, 25452), (8451, 19796), (8484, 19719), (8764, 19089), (9898, 16902), (10908, 15337), (11268, 14847), (12726, 13146)]