147339794

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{24083}}^1$

素因数の和:24134

約数の個数: 32

約数和(自身を含む): 277447680

約数和(自身を除く): 130107886

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 24083, 48166, 168581, 337162, 457577, 553909, 915154, 1107818, 3203039, 3877363, 6406078, 7754726, 10524271, 21048542, 73669897, 147339794]

約数ペア:

[(1, 147339794), (2, 73669897), (7, 21048542), (14, 10524271), (19, 7754726), (23, 6406078), (38, 3877363), (46, 3203039), (133, 1107818), (161, 915154), (266, 553909), (322, 457577), (437, 337162), (874, 168581), (3059, 48166), (6118, 24083)]