161653268112

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2217101}}^1$

素因数の和:2217157

約数の個数: 120

約数和(自身を含む): 501455261952

約数和(自身を除く): 339801993840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 4557, 5208, 6076, 9114, 10416, 12152, 18228, 24304, 36456, 72912, 2217101, 4434202, 6651303, 8868404, 13302606, 15519707, 17736808, 26605212, 31039414, 35473616, 46559121, 53210424, 62078828, 68730131, 93118242, 106420848, 108637949, 124157656, 137460262, 186236484, 206190393, 217275898, 248315312, 274920524, 325913847, 372472968, 412380786, 434551796, 481110917, 549841048, 651827694, 744945936, 824761572, 869103592, 962221834, 1099682096, 1303655388, 1443332751, 1649523144, 1738207184, 1924443668, 2607310776, 2886665502, 3299046288, 3367776419, 3848887336, 5214621552, 5773331004, 6735552838, 7697774672, 10103329257, 11546662008, 13471105676, 20206658514, 23093324016, 26942211352, 40413317028, 53884422704, 80826634056, 161653268112]

約数ペア:

[(1, 161653268112), (2, 80826634056), (3, 53884422704), (4, 40413317028), (6, 26942211352), (7, 23093324016), (8, 20206658514), (12, 13471105676), (14, 11546662008), (16, 10103329257), (21, 7697774672), (24, 6735552838), (28, 5773331004), (31, 5214621552), (42, 3848887336), (48, 3367776419), (49, 3299046288), (56, 2886665502), (62, 2607310776), (84, 1924443668), (93, 1738207184), (98, 1649523144), (112, 1443332751), (124, 1303655388), (147, 1099682096), (168, 962221834), (186, 869103592), (196, 824761572), (217, 744945936), (248, 651827694), (294, 549841048), (336, 481110917), (372, 434551796), (392, 412380786), (434, 372472968), (496, 325913847), (588, 274920524), (651, 248315312), (744, 217275898), (784, 206190393), (868, 186236484), (1176, 137460262), (1302, 124157656), (1488, 108637949), (1519, 106420848), (1736, 93118242), (2352, 68730131), (2604, 62078828), (3038, 53210424), (3472, 46559121), (4557, 35473616), (5208, 31039414), (6076, 26605212), (9114, 17736808), (10416, 15519707), (12152, 13302606), (18228, 8868404), (24304, 6651303), (36456, 4434202), (72912, 2217101)]