170852836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4909}}^1$

素因数の和:5044

約数の個数: 48

約数和(自身を含む): 376145280

約数和(自身を除く): 205292444

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 791, 1243, 1582, 2486, 3164, 4909, 4972, 8701, 9818, 17402, 19636, 34363, 34804, 53999, 68726, 107998, 137452, 215996, 377993, 554717, 755986, 1109434, 1511972, 2218868, 3883019, 6101887, 7766038, 12203774, 15532076, 24407548, 42713209, 85426418, 170852836]

約数ペア:

[(1, 170852836), (2, 85426418), (4, 42713209), (7, 24407548), (11, 15532076), (14, 12203774), (22, 7766038), (28, 6101887), (44, 3883019), (77, 2218868), (113, 1511972), (154, 1109434), (226, 755986), (308, 554717), (452, 377993), (791, 215996), (1243, 137452), (1582, 107998), (2486, 68726), (3164, 53999), (4909, 34804), (4972, 34363), (8701, 19636), (9818, 17402)]