142172182

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 223948800

約数和(自身を除く): 81776618

約数列:

[1, 2, 53, 59, 106, 118, 127, 179, 254, 358, 3127, 6254, 6731, 7493, 9487, 10561, 13462, 14986, 18974, 21122, 22733, 45466, 397129, 559733, 794258, 1119466, 1204849, 1341247, 2409698, 2682494, 71086091, 142172182]

約数ペア:

[(1, 142172182), (2, 71086091), (53, 2682494), (59, 2409698), (106, 1341247), (118, 1204849), (127, 1119466), (179, 794258), (254, 559733), (358, 397129), (3127, 45466), (6254, 22733), (6731, 21122), (7493, 18974), (9487, 14986), (10561, 13462)]