158042376

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 438534720

約数和(自身を除く): 280492344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 103, 202, 206, 211, 303, 309, 404, 412, 422, 606, 618, 633, 808, 824, 844, 909, 927, 1212, 1236, 1266, 1688, 1818, 1854, 1899, 2424, 2472, 2532, 3636, 3708, 3798, 5064, 7272, 7416, 7596, 10403, 15192, 20806, 21311, 21733, 31209, 41612, 42622, 43466, 62418, 63933, 65199, 83224, 85244, 86932, 93627, 124836, 127866, 130398, 170488, 173864, 187254, 191799, 195597, 249672, 255732, 260796, 374508, 383598, 391194, 511464, 521592, 749016, 767196, 782388, 1534392, 1564776, 2195033, 4390066, 6585099, 8780132, 13170198, 17560264, 19755297, 26340396, 39510594, 52680792, 79021188, 158042376]

約数ペア:

[(1, 158042376), (2, 79021188), (3, 52680792), (4, 39510594), (6, 26340396), (8, 19755297), (9, 17560264), (12, 13170198), (18, 8780132), (24, 6585099), (36, 4390066), (72, 2195033), (101, 1564776), (103, 1534392), (202, 782388), (206, 767196), (211, 749016), (303, 521592), (309, 511464), (404, 391194), (412, 383598), (422, 374508), (606, 260796), (618, 255732), (633, 249672), (808, 195597), (824, 191799), (844, 187254), (909, 173864), (927, 170488), (1212, 130398), (1236, 127866), (1266, 124836), (1688, 93627), (1818, 86932), (1854, 85244), (1899, 83224), (2424, 65199), (2472, 63933), (2532, 62418), (3636, 43466), (3708, 42622), (3798, 41612), (5064, 31209), (7272, 21733), (7416, 21311), (7596, 20806), (10403, 15192)]