137863584

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{3049}}^1$

素因数の和:3222

約数の個数: 72

約数和(自身を含む): 394676100

約数和(自身を除く): 256812516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3049, 3768, 5024, 5652, 6098, 7536, 9147, 11304, 12196, 15072, 18294, 22608, 24392, 27441, 36588, 45216, 48784, 54882, 73176, 97568, 109764, 146352, 219528, 292704, 439056, 478693, 878112, 957386, 1436079, 1914772, 2872158, 3829544, 4308237, 5744316, 7659088, 8616474, 11488632, 15318176, 17232948, 22977264, 34465896, 45954528, 68931792, 137863584]

約数ペア:

[(1, 137863584), (2, 68931792), (3, 45954528), (4, 34465896), (6, 22977264), (8, 17232948), (9, 15318176), (12, 11488632), (16, 8616474), (18, 7659088), (24, 5744316), (32, 4308237), (36, 3829544), (48, 2872158), (72, 1914772), (96, 1436079), (144, 957386), (157, 878112), (288, 478693), (314, 439056), (471, 292704), (628, 219528), (942, 146352), (1256, 109764), (1413, 97568), (1884, 73176), (2512, 54882), (2826, 48784), (3049, 45216), (3768, 36588), (5024, 27441), (5652, 24392), (6098, 22608), (7536, 18294), (9147, 15072), (11304, 12196)]