166832316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10853}}^1$

素因数の和:10931

約数の個数: 72

約数和(自身を含む): 489906144

約数和(自身を除く): 323073828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 10853, 15372, 21706, 32559, 43412, 65118, 75971, 97677, 130236, 151942, 195354, 227913, 303884, 390708, 455826, 662033, 683739, 911652, 1324066, 1367478, 1986099, 2648132, 2734956, 3972198, 4634231, 5958297, 7944396, 9268462, 11916594, 13902693, 18536924, 23833188, 27805386, 41708079, 55610772, 83416158, 166832316]

約数ペア:

[(1, 166832316), (2, 83416158), (3, 55610772), (4, 41708079), (6, 27805386), (7, 23833188), (9, 18536924), (12, 13902693), (14, 11916594), (18, 9268462), (21, 7944396), (28, 5958297), (36, 4634231), (42, 3972198), (61, 2734956), (63, 2648132), (84, 1986099), (122, 1367478), (126, 1324066), (183, 911652), (244, 683739), (252, 662033), (366, 455826), (427, 390708), (549, 303884), (732, 227913), (854, 195354), (1098, 151942), (1281, 130236), (1708, 97677), (2196, 75971), (2562, 65118), (3843, 43412), (5124, 32559), (7686, 21706), (10853, 15372)]