161794236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{34483}}^1$

素因数の和:34530

約数の個数: 48

約数和(自身を含む): 417118464

約数和(自身を除く): 255324228

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 34483, 68966, 103449, 137932, 206898, 413796, 586211, 793109, 1172422, 1586218, 1758633, 2344844, 2379327, 3172436, 3517266, 4758654, 7034532, 9517308, 13482853, 26965706, 40448559, 53931412, 80897118, 161794236]

約数ペア:

[(1, 161794236), (2, 80897118), (3, 53931412), (4, 40448559), (6, 26965706), (12, 13482853), (17, 9517308), (23, 7034532), (34, 4758654), (46, 3517266), (51, 3172436), (68, 2379327), (69, 2344844), (92, 1758633), (102, 1586218), (138, 1172422), (204, 793109), (276, 586211), (391, 413796), (782, 206898), (1173, 137932), (1564, 103449), (2346, 68966), (4692, 34483)]