149704956

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{5153}}^1$

素因数の和:5435

約数の個数: 48

約数和(自身を含む): 389642400

約数和(自身を除く): 239937444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 5153, 7263, 9684, 10306, 14526, 15459, 20612, 29052, 30918, 46377, 61836, 92754, 139131, 185508, 278262, 556524, 1386157, 2772314, 4158471, 5544628, 8316942, 12475413, 16633884, 24950826, 37426239, 49901652, 74852478, 149704956]

約数ペア:

[(1, 149704956), (2, 74852478), (3, 49901652), (4, 37426239), (6, 24950826), (9, 16633884), (12, 12475413), (18, 8316942), (27, 5544628), (36, 4158471), (54, 2772314), (108, 1386157), (269, 556524), (538, 278262), (807, 185508), (1076, 139131), (1614, 92754), (2421, 61836), (3228, 46377), (4842, 30918), (5153, 29052), (7263, 20612), (9684, 15459), (10306, 14526)]