144858744

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 407721600

約数和(自身を除く): 262862856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 71, 72, 86, 129, 142, 172, 213, 258, 284, 344, 387, 426, 516, 568, 639, 659, 774, 852, 1032, 1278, 1318, 1548, 1704, 1977, 2556, 2636, 3053, 3096, 3954, 5112, 5272, 5931, 6106, 7908, 9159, 11862, 12212, 15816, 18318, 23724, 24424, 27477, 28337, 36636, 46789, 47448, 54954, 56674, 73272, 85011, 93578, 109908, 113348, 140367, 170022, 187156, 219816, 226696, 255033, 280734, 340044, 374312, 421101, 510066, 561468, 680088, 842202, 1020132, 1122936, 1684404, 2011927, 2040264, 3368808, 4023854, 6035781, 8047708, 12071562, 16095416, 18107343, 24143124, 36214686, 48286248, 72429372, 144858744]

約数ペア:

[(1, 144858744), (2, 72429372), (3, 48286248), (4, 36214686), (6, 24143124), (8, 18107343), (9, 16095416), (12, 12071562), (18, 8047708), (24, 6035781), (36, 4023854), (43, 3368808), (71, 2040264), (72, 2011927), (86, 1684404), (129, 1122936), (142, 1020132), (172, 842202), (213, 680088), (258, 561468), (284, 510066), (344, 421101), (387, 374312), (426, 340044), (516, 280734), (568, 255033), (639, 226696), (659, 219816), (774, 187156), (852, 170022), (1032, 140367), (1278, 113348), (1318, 109908), (1548, 93578), (1704, 85011), (1977, 73272), (2556, 56674), (2636, 54954), (3053, 47448), (3096, 46789), (3954, 36636), (5112, 28337), (5272, 27477), (5931, 24424), (6106, 23724), (7908, 18318), (9159, 15816), (11862, 12212)]