161496424318

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{2719}}^1\times {\mathrm{3067}}^1$

素因数の和:6232

約数の個数: 32

約数和(自身を含む): 253553264640

約数和(自身を除く): 92056840322

約数列:

[1, 2, 23, 46, 421, 842, 2719, 3067, 5438, 6134, 9683, 19366, 62537, 70541, 125074, 141082, 1144699, 1291207, 2289398, 2582414, 8339173, 16678346, 26328077, 29697761, 52656154, 59395522, 191800979, 383601958, 3510791833, 7021583666, 80748212159, 161496424318]

約数ペア:

[(1, 161496424318), (2, 80748212159), (23, 7021583666), (46, 3510791833), (421, 383601958), (842, 191800979), (2719, 59395522), (3067, 52656154), (5438, 29697761), (6134, 26328077), (9683, 16678346), (19366, 8339173), (62537, 2582414), (70541, 2289398), (125074, 1291207), (141082, 1144699)]