173128914

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{152671}}^1$

素因数の和:152692

約数の個数: 40

約数和(自身を含む): 443359488

約数和(自身を除く): 270230574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 152671, 305342, 458013, 916026, 1068697, 1374039, 2137394, 2748078, 3206091, 4122117, 6412182, 8244234, 9618273, 12366351, 19236546, 24732702, 28854819, 57709638, 86564457, 173128914]

約数ペア:

[(1, 173128914), (2, 86564457), (3, 57709638), (6, 28854819), (7, 24732702), (9, 19236546), (14, 12366351), (18, 9618273), (21, 8244234), (27, 6412182), (42, 4122117), (54, 3206091), (63, 2748078), (81, 2137394), (126, 1374039), (162, 1068697), (189, 916026), (378, 458013), (567, 305342), (1134, 152671)]