144978246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2690

約数の個数: 96

約数和(自身を含む): 394467840

約数和(自身を除く): 249489594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 399, 414, 437, 483, 798, 874, 966, 1197, 1311, 1449, 2394, 2622, 2633, 2898, 3059, 3933, 5266, 6118, 7866, 7899, 9177, 15798, 18354, 18431, 23697, 27531, 36862, 47394, 50027, 55062, 55293, 60559, 100054, 110586, 121118, 150081, 165879, 181677, 300162, 331758, 350189, 363354, 423913, 450243, 545031, 700378, 847826, 900486, 1050567, 1090062, 1150621, 1271739, 2101134, 2301242, 2543478, 3151701, 3451863, 3815217, 6303402, 6903726, 7630434, 8054347, 10355589, 16108694, 20711178, 24163041, 48326082, 72489123, 144978246]

約数ペア:

[(1, 144978246), (2, 72489123), (3, 48326082), (6, 24163041), (7, 20711178), (9, 16108694), (14, 10355589), (18, 8054347), (19, 7630434), (21, 6903726), (23, 6303402), (38, 3815217), (42, 3451863), (46, 3151701), (57, 2543478), (63, 2301242), (69, 2101134), (114, 1271739), (126, 1150621), (133, 1090062), (138, 1050567), (161, 900486), (171, 847826), (207, 700378), (266, 545031), (322, 450243), (342, 423913), (399, 363354), (414, 350189), (437, 331758), (483, 300162), (798, 181677), (874, 165879), (966, 150081), (1197, 121118), (1311, 110586), (1449, 100054), (2394, 60559), (2622, 55293), (2633, 55062), (2898, 50027), (3059, 47394), (3933, 36862), (5266, 27531), (6118, 23697), (7866, 18431), (7899, 18354), (9177, 15798)]