167141572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 323305920

約数和(自身を除く): 156164348

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 157, 236, 314, 347, 628, 694, 767, 1388, 1534, 2041, 3068, 4082, 4511, 8164, 9022, 9263, 18044, 18526, 20473, 37052, 40946, 54479, 81892, 108958, 120419, 217916, 240838, 266149, 481676, 532298, 708227, 1064596, 1416454, 2832908, 3214261, 6428522, 12857044, 41785393, 83570786, 167141572]

約数ペア:

[(1, 167141572), (2, 83570786), (4, 41785393), (13, 12857044), (26, 6428522), (52, 3214261), (59, 2832908), (118, 1416454), (157, 1064596), (236, 708227), (314, 532298), (347, 481676), (628, 266149), (694, 240838), (767, 217916), (1388, 120419), (1534, 108958), (2041, 81892), (3068, 54479), (4082, 40946), (4511, 37052), (8164, 20473), (9022, 18526), (9263, 18044)]