156765264

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:948

約数の個数: 80

約数和(自身を含む): 421639680

約数和(自身を除く): 264874416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 137, 186, 248, 274, 372, 411, 496, 548, 744, 769, 822, 1096, 1488, 1538, 1644, 2192, 2307, 3076, 3288, 4247, 4614, 6152, 6576, 8494, 9228, 12304, 12741, 16988, 18456, 23839, 25482, 33976, 36912, 47678, 50964, 67952, 71517, 95356, 101928, 105353, 143034, 190712, 203856, 210706, 286068, 316059, 381424, 421412, 572136, 632118, 842824, 1144272, 1264236, 1685648, 2528472, 3265943, 5056944, 6531886, 9797829, 13063772, 19595658, 26127544, 39191316, 52255088, 78382632, 156765264]

約数ペア:

[(1, 156765264), (2, 78382632), (3, 52255088), (4, 39191316), (6, 26127544), (8, 19595658), (12, 13063772), (16, 9797829), (24, 6531886), (31, 5056944), (48, 3265943), (62, 2528472), (93, 1685648), (124, 1264236), (137, 1144272), (186, 842824), (248, 632118), (274, 572136), (372, 421412), (411, 381424), (496, 316059), (548, 286068), (744, 210706), (769, 203856), (822, 190712), (1096, 143034), (1488, 105353), (1538, 101928), (1644, 95356), (2192, 71517), (2307, 67952), (3076, 50964), (3288, 47678), (4247, 36912), (4614, 33976), (6152, 25482), (6576, 23839), (8494, 18456), (9228, 16988), (12304, 12741)]