148936172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6121}}^1$

素因数の和:6222

約数の個数: 48

約数和(自身を含む): 329118720

約数和(自身を除く): 180182548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 553, 869, 1106, 1738, 2212, 3476, 6083, 6121, 12166, 12242, 24332, 24484, 42847, 67331, 85694, 134662, 171388, 269324, 471317, 483559, 942634, 967118, 1885268, 1934236, 3384913, 5319149, 6769826, 10638298, 13539652, 21276596, 37234043, 74468086, 148936172]

約数ペア:

[(1, 148936172), (2, 74468086), (4, 37234043), (7, 21276596), (11, 13539652), (14, 10638298), (22, 6769826), (28, 5319149), (44, 3384913), (77, 1934236), (79, 1885268), (154, 967118), (158, 942634), (308, 483559), (316, 471317), (553, 269324), (869, 171388), (1106, 134662), (1738, 85694), (2212, 67331), (3476, 42847), (6083, 24484), (6121, 24332), (12166, 12242)]