139801896

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{49787}}^1$

素因数の和:49815

約数の個数: 64

約数和(自身を含む): 418219200

約数和(自身を除く): 278417304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 49787, 99574, 149361, 199148, 298722, 398296, 448083, 597444, 647231, 896166, 1194888, 1294462, 1344249, 1792332, 1941693, 2588924, 2688498, 3584664, 3883386, 5177848, 5376996, 5825079, 7766772, 10753992, 11650158, 15533544, 17475237, 23300316, 34950474, 46600632, 69900948, 139801896]

約数ペア:

[(1, 139801896), (2, 69900948), (3, 46600632), (4, 34950474), (6, 23300316), (8, 17475237), (9, 15533544), (12, 11650158), (13, 10753992), (18, 7766772), (24, 5825079), (26, 5376996), (27, 5177848), (36, 3883386), (39, 3584664), (52, 2688498), (54, 2588924), (72, 1941693), (78, 1792332), (104, 1344249), (108, 1294462), (117, 1194888), (156, 896166), (216, 647231), (234, 597444), (312, 448083), (351, 398296), (468, 298722), (702, 199148), (936, 149361), (1404, 99574), (2808, 49787)]