157028184

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{128291}}^1$

素因数の和:128320

約数の個数: 48

約数和(自身を含む): 450304920

約数和(自身を除く): 293276736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 128291, 256582, 384873, 513164, 769746, 1026328, 1154619, 1539492, 2180947, 2309238, 3078984, 4361894, 4618476, 6542841, 8723788, 9236952, 13085682, 17447576, 19628523, 26171364, 39257046, 52342728, 78514092, 157028184]

約数ペア:

[(1, 157028184), (2, 78514092), (3, 52342728), (4, 39257046), (6, 26171364), (8, 19628523), (9, 17447576), (12, 13085682), (17, 9236952), (18, 8723788), (24, 6542841), (34, 4618476), (36, 4361894), (51, 3078984), (68, 2309238), (72, 2180947), (102, 1539492), (136, 1154619), (153, 1026328), (204, 769746), (306, 513164), (408, 384873), (612, 256582), (1224, 128291)]