142397094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{147409}}^1$

素因数の和:147444

約数の個数: 32

約数和(自身を含む): 339632640

約数和(自身を除く): 197235546

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 147409, 294818, 442227, 884454, 1031863, 2063726, 3095589, 3390407, 6191178, 6780814, 10171221, 20342442, 23732849, 47465698, 71198547, 142397094]

約数ペア:

[(1, 142397094), (2, 71198547), (3, 47465698), (6, 23732849), (7, 20342442), (14, 10171221), (21, 6780814), (23, 6191178), (42, 3390407), (46, 3095589), (69, 2063726), (138, 1031863), (161, 884454), (322, 442227), (483, 294818), (966, 147409)]