130153628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 254185344

約数和(自身を除く): 124031716

約数列:

[1, 2, 4, 11, 22, 44, 83, 157, 166, 227, 314, 332, 454, 628, 908, 913, 1727, 1826, 2497, 3454, 3652, 4994, 6908, 9988, 13031, 18841, 26062, 35639, 37682, 52124, 71278, 75364, 142556, 143341, 207251, 286682, 392029, 414502, 573364, 784058, 829004, 1568116, 2958037, 5916074, 11832148, 32538407, 65076814, 130153628]

約数ペア:

[(1, 130153628), (2, 65076814), (4, 32538407), (11, 11832148), (22, 5916074), (44, 2958037), (83, 1568116), (157, 829004), (166, 784058), (227, 573364), (314, 414502), (332, 392029), (454, 286682), (628, 207251), (908, 143341), (913, 142556), (1727, 75364), (1826, 71278), (2497, 52124), (3454, 37682), (3652, 35639), (4994, 26062), (6908, 18841), (9988, 13031)]