156970984168

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{6203}}^1\times {\mathrm{186071}}^1$

素因数の和:192297

約数の個数: 32

約数和(自身を含む): 311685485760

約数和(自身を除く): 154714501592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 6203, 12406, 24812, 49624, 105451, 186071, 210902, 372142, 421804, 744284, 843608, 1488568, 3163207, 6326414, 12652828, 25305656, 1154198413, 2308396826, 4616793652, 9233587304, 19621373021, 39242746042, 78485492084, 156970984168]

約数ペア:

[(1, 156970984168), (2, 78485492084), (4, 39242746042), (8, 19621373021), (17, 9233587304), (34, 4616793652), (68, 2308396826), (136, 1154198413), (6203, 25305656), (12406, 12652828), (24812, 6326414), (49624, 3163207), (105451, 1488568), (186071, 843608), (210902, 744284), (372142, 421804)]