140911758

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1109}}^1$

素因数の和:1314

約数の個数: 64

約数和(自身を含む): 339393600

約数和(自身を除く): 198481842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 181, 234, 351, 362, 543, 702, 1086, 1109, 1629, 2218, 2353, 3258, 3327, 4706, 4887, 6654, 7059, 9774, 9981, 14118, 14417, 19962, 21177, 28834, 29943, 42354, 43251, 59886, 63531, 86502, 127062, 129753, 200729, 259506, 389259, 401458, 602187, 778518, 1204374, 1806561, 2609477, 3613122, 5218954, 5419683, 7828431, 10839366, 15656862, 23485293, 46970586, 70455879, 140911758]

約数ペア:

[(1, 140911758), (2, 70455879), (3, 46970586), (6, 23485293), (9, 15656862), (13, 10839366), (18, 7828431), (26, 5419683), (27, 5218954), (39, 3613122), (54, 2609477), (78, 1806561), (117, 1204374), (181, 778518), (234, 602187), (351, 401458), (362, 389259), (543, 259506), (702, 200729), (1086, 129753), (1109, 127062), (1629, 86502), (2218, 63531), (2353, 59886), (3258, 43251), (3327, 42354), (4706, 29943), (4887, 28834), (6654, 21177), (7059, 19962), (9774, 14417), (9981, 14118)]