156771288

素因数分解:

$2^3\times 3^4\times {\mathrm{241931}}^1$

素因数の和:241949

約数の個数: 40

約数和(自身を含む): 439106580

約数和(自身を除く): 282335292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 241931, 483862, 725793, 967724, 1451586, 1935448, 2177379, 2903172, 4354758, 5806344, 6532137, 8709516, 13064274, 17419032, 19596411, 26128548, 39192822, 52257096, 78385644, 156771288]

約数ペア:

[(1, 156771288), (2, 78385644), (3, 52257096), (4, 39192822), (6, 26128548), (8, 19596411), (9, 17419032), (12, 13064274), (18, 8709516), (24, 6532137), (27, 5806344), (36, 4354758), (54, 2903172), (72, 2177379), (81, 1935448), (108, 1451586), (162, 967724), (216, 725793), (324, 483862), (648, 241931)]