142244784

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1009}}^1$

素因数の和:1123

約数の個数: 120

約数和(自身を含む): 439592400

約数和(自身を除く): 297347616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 89, 99, 132, 144, 176, 178, 198, 264, 267, 356, 396, 528, 534, 712, 792, 801, 979, 1009, 1068, 1424, 1584, 1602, 1958, 2018, 2136, 2937, 3027, 3204, 3916, 4036, 4272, 5874, 6054, 6408, 7832, 8072, 8811, 9081, 11099, 11748, 12108, 12816, 15664, 16144, 17622, 18162, 22198, 23496, 24216, 33297, 35244, 36324, 44396, 46992, 48432, 66594, 70488, 72648, 88792, 89801, 99891, 133188, 140976, 145296, 177584, 179602, 199782, 266376, 269403, 359204, 399564, 532752, 538806, 718408, 799128, 808209, 987811, 1077612, 1436816, 1598256, 1616418, 1975622, 2155224, 2963433, 3232836, 3951244, 4310448, 5926866, 6465672, 7902488, 8890299, 11853732, 12931344, 15804976, 17780598, 23707464, 35561196, 47414928, 71122392, 142244784]

約数ペア:

[(1, 142244784), (2, 71122392), (3, 47414928), (4, 35561196), (6, 23707464), (8, 17780598), (9, 15804976), (11, 12931344), (12, 11853732), (16, 8890299), (18, 7902488), (22, 6465672), (24, 5926866), (33, 4310448), (36, 3951244), (44, 3232836), (48, 2963433), (66, 2155224), (72, 1975622), (88, 1616418), (89, 1598256), (99, 1436816), (132, 1077612), (144, 987811), (176, 808209), (178, 799128), (198, 718408), (264, 538806), (267, 532752), (356, 399564), (396, 359204), (528, 269403), (534, 266376), (712, 199782), (792, 179602), (801, 177584), (979, 145296), (1009, 140976), (1068, 133188), (1424, 99891), (1584, 89801), (1602, 88792), (1958, 72648), (2018, 70488), (2136, 66594), (2937, 48432), (3027, 46992), (3204, 44396), (3916, 36324), (4036, 35244), (4272, 33297), (5874, 24216), (6054, 23496), (6408, 22198), (7832, 18162), (8072, 17622), (8811, 16144), (9081, 15664), (11099, 12816), (11748, 12108)]