144879696

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:621

約数の個数: 120

約数和(自身を含む): 440008296

約数和(自身を除く): 295128600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 193, 208, 234, 312, 386, 401, 468, 579, 624, 772, 802, 936, 1158, 1203, 1544, 1604, 1737, 1872, 2316, 2406, 2509, 3088, 3208, 3474, 3609, 4632, 4812, 5018, 5213, 6416, 6948, 7218, 7527, 9264, 9624, 10036, 10426, 13896, 14436, 15054, 15639, 19248, 20072, 20852, 22581, 27792, 28872, 30108, 31278, 40144, 41704, 45162, 46917, 57744, 60216, 62556, 77393, 83408, 90324, 93834, 120432, 125112, 154786, 180648, 187668, 232179, 250224, 309572, 361296, 375336, 464358, 619144, 696537, 750672, 928716, 1006109, 1238288, 1393074, 1857432, 2012218, 2786148, 3018327, 3714864, 4024436, 5572296, 6036654, 8048872, 9054981, 11144592, 12073308, 16097744, 18109962, 24146616, 36219924, 48293232, 72439848, 144879696]

約数ペア:

[(1, 144879696), (2, 72439848), (3, 48293232), (4, 36219924), (6, 24146616), (8, 18109962), (9, 16097744), (12, 12073308), (13, 11144592), (16, 9054981), (18, 8048872), (24, 6036654), (26, 5572296), (36, 4024436), (39, 3714864), (48, 3018327), (52, 2786148), (72, 2012218), (78, 1857432), (104, 1393074), (117, 1238288), (144, 1006109), (156, 928716), (193, 750672), (208, 696537), (234, 619144), (312, 464358), (386, 375336), (401, 361296), (468, 309572), (579, 250224), (624, 232179), (772, 187668), (802, 180648), (936, 154786), (1158, 125112), (1203, 120432), (1544, 93834), (1604, 90324), (1737, 83408), (1872, 77393), (2316, 62556), (2406, 60216), (2509, 57744), (3088, 46917), (3208, 45162), (3474, 41704), (3609, 40144), (4632, 31278), (4812, 30108), (5018, 28872), (5213, 27792), (6416, 22581), (6948, 20852), (7218, 20072), (7527, 19248), (9264, 15639), (9624, 15054), (10036, 14436), (10426, 13896)]