162196506

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:569

約数の個数: 80

約数和(自身を含む): 383885568

約数和(自身を除く): 221689062

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 101, 138, 162, 202, 207, 303, 414, 431, 606, 621, 862, 909, 1242, 1293, 1818, 1863, 2323, 2586, 2727, 3726, 3879, 4646, 5454, 6969, 7758, 8181, 9913, 11637, 13938, 16362, 19826, 20907, 23274, 29739, 34911, 41814, 43531, 59478, 62721, 69822, 87062, 89217, 125442, 130593, 178434, 188163, 261186, 267651, 376326, 391779, 535302, 783558, 802953, 1001213, 1175337, 1605906, 2002426, 2350674, 3003639, 3526011, 6007278, 7052022, 9010917, 18021834, 27032751, 54065502, 81098253, 162196506]

約数ペア:

[(1, 162196506), (2, 81098253), (3, 54065502), (6, 27032751), (9, 18021834), (18, 9010917), (23, 7052022), (27, 6007278), (46, 3526011), (54, 3003639), (69, 2350674), (81, 2002426), (101, 1605906), (138, 1175337), (162, 1001213), (202, 802953), (207, 783558), (303, 535302), (414, 391779), (431, 376326), (606, 267651), (621, 261186), (862, 188163), (909, 178434), (1242, 130593), (1293, 125442), (1818, 89217), (1863, 87062), (2323, 69822), (2586, 62721), (2727, 59478), (3726, 43531), (3879, 41814), (4646, 34911), (5454, 29739), (6969, 23274), (7758, 20907), (8181, 19826), (9913, 16362), (11637, 13938)]