136251136

素因数分解:

$2^8\times 7^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:709

約数の個数: 72

約数和(自身を含む): 313631360

約数和(自身を除く): 177380224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 139, 224, 256, 278, 448, 547, 556, 896, 973, 1094, 1112, 1792, 1946, 2188, 2224, 3829, 3892, 4376, 4448, 7658, 7784, 8752, 8896, 15316, 15568, 17504, 17792, 30632, 31136, 35008, 35584, 61264, 62272, 70016, 76033, 122528, 124544, 140032, 152066, 245056, 249088, 304132, 490112, 532231, 608264, 980224, 1064462, 1216528, 2128924, 2433056, 4257848, 4866112, 8515696, 9732224, 17031392, 19464448, 34062784, 68125568, 136251136]

約数ペア:

[(1, 136251136), (2, 68125568), (4, 34062784), (7, 19464448), (8, 17031392), (14, 9732224), (16, 8515696), (28, 4866112), (32, 4257848), (56, 2433056), (64, 2128924), (112, 1216528), (128, 1064462), (139, 980224), (224, 608264), (256, 532231), (278, 490112), (448, 304132), (547, 249088), (556, 245056), (896, 152066), (973, 140032), (1094, 124544), (1112, 122528), (1792, 76033), (1946, 70016), (2188, 62272), (2224, 61264), (3829, 35584), (3892, 35008), (4376, 31136), (4448, 30632), (7658, 17792), (7784, 17504), (8752, 15568), (8896, 15316)]