156217512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3769}}^1$

素因数の和:3946

約数の個数: 64

約数和(自身を含む): 428875200

約数和(自身を除く): 272657688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 157, 264, 314, 471, 628, 942, 1256, 1727, 1884, 3454, 3768, 3769, 5181, 6908, 7538, 10362, 11307, 13816, 15076, 20724, 22614, 30152, 41448, 41459, 45228, 82918, 90456, 124377, 165836, 248754, 331672, 497508, 591733, 995016, 1183466, 1775199, 2366932, 3550398, 4733864, 6509063, 7100796, 13018126, 14201592, 19527189, 26036252, 39054378, 52072504, 78108756, 156217512]

約数ペア:

[(1, 156217512), (2, 78108756), (3, 52072504), (4, 39054378), (6, 26036252), (8, 19527189), (11, 14201592), (12, 13018126), (22, 7100796), (24, 6509063), (33, 4733864), (44, 3550398), (66, 2366932), (88, 1775199), (132, 1183466), (157, 995016), (264, 591733), (314, 497508), (471, 331672), (628, 248754), (942, 165836), (1256, 124377), (1727, 90456), (1884, 82918), (3454, 45228), (3768, 41459), (3769, 41448), (5181, 30152), (6908, 22614), (7538, 20724), (10362, 15076), (11307, 13816)]