156939264004

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{419}}^1\times {\mathrm{324011}}^1$

素因数の和:324468

約数の個数: 36

約数和(自身を含む): 292446750960

約数和(自身を除く): 135507486956

約数列:

[1, 2, 4, 17, 34, 68, 289, 419, 578, 838, 1156, 1676, 7123, 14246, 28492, 121091, 242182, 324011, 484364, 648022, 1296044, 5508187, 11016374, 22032748, 93639179, 135760609, 187278358, 271521218, 374556716, 543042436, 2307930353, 4615860706, 9231721412, 39234816001, 78469632002, 156939264004]

約数ペア:

[(1, 156939264004), (2, 78469632002), (4, 39234816001), (17, 9231721412), (34, 4615860706), (68, 2307930353), (289, 543042436), (419, 374556716), (578, 271521218), (838, 187278358), (1156, 135760609), (1676, 93639179), (7123, 22032748), (14246, 11016374), (28492, 5508187), (121091, 1296044), (242182, 648022), (324011, 484364)]