155486196

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{75773}}^1$

素因数の和:75805

約数の個数: 48

約数和(自身を含む): 424334400

約数和(自身を除く): 268848204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 75773, 151546, 227319, 303092, 454638, 681957, 909276, 1363914, 1439687, 2045871, 2727828, 2879374, 4091742, 4319061, 5758748, 8183484, 8638122, 12957183, 17276244, 25914366, 38871549, 51828732, 77743098, 155486196]

約数ペア:

[(1, 155486196), (2, 77743098), (3, 51828732), (4, 38871549), (6, 25914366), (9, 17276244), (12, 12957183), (18, 8638122), (19, 8183484), (27, 5758748), (36, 4319061), (38, 4091742), (54, 2879374), (57, 2727828), (76, 2045871), (108, 1439687), (114, 1363914), (171, 909276), (228, 681957), (342, 454638), (513, 303092), (684, 227319), (1026, 151546), (2052, 75773)]