166585464

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{40591}}^1$

素因数の和:40625

約数の個数: 64

約数和(自身を含む): 487104000

約数和(自身を除く): 320518536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 40591, 81182, 121773, 162364, 243546, 324728, 365319, 487092, 730638, 771229, 974184, 1095957, 1461276, 1542458, 2191914, 2313687, 2922552, 3084916, 4383828, 4627374, 6169832, 6941061, 8767656, 9254748, 13882122, 18509496, 20823183, 27764244, 41646366, 55528488, 83292732, 166585464]

約数ペア:

[(1, 166585464), (2, 83292732), (3, 55528488), (4, 41646366), (6, 27764244), (8, 20823183), (9, 18509496), (12, 13882122), (18, 9254748), (19, 8767656), (24, 6941061), (27, 6169832), (36, 4627374), (38, 4383828), (54, 3084916), (57, 2922552), (72, 2313687), (76, 2191914), (108, 1542458), (114, 1461276), (152, 1095957), (171, 974184), (216, 771229), (228, 730638), (342, 487092), (456, 365319), (513, 324728), (684, 243546), (1026, 162364), (1368, 121773), (2052, 81182), (4104, 40591)]