156927086078

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2449001}}^1$

素因数の和:2449232

約数の個数: 32

約数和(自身を含む): 282125030400

約数和(自身を除く): 125197944322

約数列:

[1, 2, 7, 14, 23, 46, 161, 199, 322, 398, 1393, 2786, 4577, 9154, 32039, 64078, 2449001, 4898002, 17143007, 34286014, 56327023, 112654046, 394289161, 487351199, 788578322, 974702398, 3411458393, 6822916786, 11209077577, 22418155154, 78463543039, 156927086078]

約数ペア:

[(1, 156927086078), (2, 78463543039), (7, 22418155154), (14, 11209077577), (23, 6822916786), (46, 3411458393), (161, 974702398), (199, 788578322), (322, 487351199), (398, 394289161), (1393, 112654046), (2786, 56327023), (4577, 34286014), (9154, 17143007), (32039, 4898002), (64078, 2449001)]