168102918

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2777}}^1$

素因数の和:2866

約数の個数: 64

約数和(自身を含む): 400032000

約数和(自身を除く): 231929082

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 59, 114, 118, 171, 177, 342, 354, 513, 531, 1026, 1062, 1121, 1593, 2242, 2777, 3186, 3363, 5554, 6726, 8331, 10089, 16662, 20178, 24993, 30267, 49986, 52763, 60534, 74979, 105526, 149958, 158289, 163843, 316578, 327686, 474867, 491529, 949734, 983058, 1424601, 1474587, 2849202, 2949174, 3113017, 4423761, 6226034, 8847522, 9339051, 18678102, 28017153, 56034306, 84051459, 168102918]

約数ペア:

[(1, 168102918), (2, 84051459), (3, 56034306), (6, 28017153), (9, 18678102), (18, 9339051), (19, 8847522), (27, 6226034), (38, 4423761), (54, 3113017), (57, 2949174), (59, 2849202), (114, 1474587), (118, 1424601), (171, 983058), (177, 949734), (342, 491529), (354, 474867), (513, 327686), (531, 316578), (1026, 163843), (1062, 158289), (1121, 149958), (1593, 105526), (2242, 74979), (2777, 60534), (3186, 52763), (3363, 49986), (5554, 30267), (6726, 24993), (8331, 20178), (10089, 16662)]