156945215228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{43547507}}^1$

素因数の和:43547581

約数の個数: 24

約数和(自身を含む): 296297244432

約数和(自身を除く): 139352029204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 43547507, 87095014, 174190028, 740307619, 1480615238, 2308017871, 2961230476, 4616035742, 9232071484, 39236303807, 78472607614, 156945215228]

約数ペア:

[(1, 156945215228), (2, 78472607614), (4, 39236303807), (17, 9232071484), (34, 4616035742), (53, 2961230476), (68, 2308017871), (106, 1480615238), (212, 740307619), (901, 174190028), (1802, 87095014), (3604, 43547507)]