133656908

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1395

約数の個数: 72

約数和(自身を含む): 303367680

約数和(自身を除く): 169710772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 49, 77, 94, 98, 154, 188, 196, 308, 329, 517, 539, 658, 1034, 1078, 1316, 1319, 2068, 2156, 2303, 2638, 3619, 4606, 5276, 7238, 9212, 9233, 14476, 14509, 18466, 25333, 29018, 36932, 50666, 58036, 61993, 64631, 101332, 101563, 123986, 129262, 203126, 247972, 258524, 406252, 433951, 681923, 710941, 867902, 1363846, 1421882, 1735804, 2727692, 2843764, 3037657, 4773461, 6075314, 9546922, 12150628, 19093844, 33414227, 66828454, 133656908]

約数ペア:

[(1, 133656908), (2, 66828454), (4, 33414227), (7, 19093844), (11, 12150628), (14, 9546922), (22, 6075314), (28, 4773461), (44, 3037657), (47, 2843764), (49, 2727692), (77, 1735804), (94, 1421882), (98, 1363846), (154, 867902), (188, 710941), (196, 681923), (308, 433951), (329, 406252), (517, 258524), (539, 247972), (658, 203126), (1034, 129262), (1078, 123986), (1316, 101563), (1319, 101332), (2068, 64631), (2156, 61993), (2303, 58036), (2638, 50666), (3619, 36932), (4606, 29018), (5276, 25333), (7238, 18466), (9212, 14509), (9233, 14476)]