153956432

素因数分解:

$2^4\times 7^2\times {\mathrm{359}}^1\times {\mathrm{547}}^1$

素因数の和:928

約数の個数: 60

約数和(自身を含む): 348593760

約数和(自身を除く): 194637328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 359, 392, 547, 718, 784, 1094, 1436, 2188, 2513, 2872, 3829, 4376, 5026, 5744, 7658, 8752, 10052, 15316, 17591, 20104, 26803, 30632, 35182, 40208, 53606, 61264, 70364, 107212, 140728, 196373, 214424, 281456, 392746, 428848, 785492, 1374611, 1570984, 2749222, 3141968, 5498444, 9622277, 10996888, 19244554, 21993776, 38489108, 76978216, 153956432]

約数ペア:

[(1, 153956432), (2, 76978216), (4, 38489108), (7, 21993776), (8, 19244554), (14, 10996888), (16, 9622277), (28, 5498444), (49, 3141968), (56, 2749222), (98, 1570984), (112, 1374611), (196, 785492), (359, 428848), (392, 392746), (547, 281456), (718, 214424), (784, 196373), (1094, 140728), (1436, 107212), (2188, 70364), (2513, 61264), (2872, 53606), (3829, 40208), (4376, 35182), (5026, 30632), (5744, 26803), (7658, 20104), (8752, 17591), (10052, 15316)]