142762334

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2033

約数の個数: 48

約数和(自身を含む): 264642336

約数和(自身を除く): 121880002

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 121, 143, 242, 253, 286, 299, 506, 598, 1573, 1973, 2783, 3146, 3289, 3946, 5566, 6578, 21703, 25649, 36179, 43406, 45379, 51298, 72358, 90758, 238733, 282139, 477466, 499169, 564278, 589927, 998338, 1179854, 3103529, 5490859, 6207058, 6489197, 10981718, 12978394, 71381167, 142762334]

約数ペア:

[(1, 142762334), (2, 71381167), (11, 12978394), (13, 10981718), (22, 6489197), (23, 6207058), (26, 5490859), (46, 3103529), (121, 1179854), (143, 998338), (242, 589927), (253, 564278), (286, 499169), (299, 477466), (506, 282139), (598, 238733), (1573, 90758), (1973, 72358), (2783, 51298), (3146, 45379), (3289, 43406), (3946, 36179), (5566, 25649), (6578, 21703)]