156806706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{25057}}^1$

素因数の和:25218

約数の個数: 32

約数和(自身を含む): 360835200

約数和(自身を除く): 204028494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 25057, 50114, 75171, 150342, 175399, 350798, 526197, 1052394, 3733493, 7466986, 11200479, 22400958, 26134451, 52268902, 78403353, 156806706]

約数ペア:

[(1, 156806706), (2, 78403353), (3, 52268902), (6, 26134451), (7, 22400958), (14, 11200479), (21, 7466986), (42, 3733493), (149, 1052394), (298, 526197), (447, 350798), (894, 175399), (1043, 150342), (2086, 75171), (3129, 50114), (6258, 25057)]