144963792

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21419}}^1$

素因数の和:21480

約数の個数: 60

約数和(自身を含む): 414348480

約数和(自身を除く): 269384688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 21419, 42838, 64257, 85676, 128514, 171352, 192771, 257028, 342704, 385542, 514056, 771084, 1006693, 1028112, 1542168, 2013386, 3020079, 3084336, 4026772, 6040158, 8053544, 9060237, 12080316, 16107088, 18120474, 24160632, 36240948, 48321264, 72481896, 144963792]

約数ペア:

[(1, 144963792), (2, 72481896), (3, 48321264), (4, 36240948), (6, 24160632), (8, 18120474), (9, 16107088), (12, 12080316), (16, 9060237), (18, 8053544), (24, 6040158), (36, 4026772), (47, 3084336), (48, 3020079), (72, 2013386), (94, 1542168), (141, 1028112), (144, 1006693), (188, 771084), (282, 514056), (376, 385542), (423, 342704), (564, 257028), (752, 192771), (846, 171352), (1128, 128514), (1692, 85676), (2256, 64257), (3384, 42838), (6768, 21419)]