142331772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{13649}}^1$

素因数の和:13746

約数の個数: 48

約数和(自身を含む): 366912000

約数和(自身を除く): 224580228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2607, 3476, 5214, 10428, 13649, 27298, 40947, 54596, 81894, 150139, 163788, 300278, 450417, 600556, 900834, 1078271, 1801668, 2156542, 3234813, 4313084, 6469626, 11860981, 12939252, 23721962, 35582943, 47443924, 71165886, 142331772]

約数ペア:

[(1, 142331772), (2, 71165886), (3, 47443924), (4, 35582943), (6, 23721962), (11, 12939252), (12, 11860981), (22, 6469626), (33, 4313084), (44, 3234813), (66, 2156542), (79, 1801668), (132, 1078271), (158, 900834), (237, 600556), (316, 450417), (474, 300278), (869, 163788), (948, 150139), (1738, 81894), (2607, 54596), (3476, 40947), (5214, 27298), (10428, 13649)]