149855698

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2011}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 247717440

約数和(自身を除く): 97861742

約数列:

[1, 2, 19, 37, 38, 53, 74, 106, 703, 1007, 1406, 1961, 2011, 2014, 3922, 4022, 37259, 38209, 74407, 74518, 76418, 106583, 148814, 213166, 1413733, 2025077, 2827466, 3943571, 4050154, 7887142, 74927849, 149855698]

約数ペア:

[(1, 149855698), (2, 74927849), (19, 7887142), (37, 4050154), (38, 3943571), (53, 2827466), (74, 2025077), (106, 1413733), (703, 213166), (1007, 148814), (1406, 106583), (1961, 76418), (2011, 74518), (2014, 74407), (3922, 38209), (4022, 37259)]