80203300164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1925557}}^1$

素因数の和:1925669

約数の個数: 72

約数和(自身を含む): 220784480280

約数和(自身を除く): 140581180116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 89, 117, 156, 178, 234, 267, 356, 468, 534, 801, 1068, 1157, 1602, 2314, 3204, 3471, 4628, 6942, 10413, 13884, 20826, 41652, 1925557, 3851114, 5776671, 7702228, 11553342, 17330013, 23106684, 25032241, 34660026, 50064482, 69320052, 75096723, 100128964, 150193446, 171374573, 225290169, 300386892, 342749146, 450580338, 514123719, 685498292, 901160676, 1028247438, 1542371157, 2056494876, 2227869449, 3084742314, 4455738898, 6169484628, 6683608347, 8911477796, 13367216694, 20050825041, 26734433388, 40101650082, 80203300164]

約数ペア:

[(1, 80203300164), (2, 40101650082), (3, 26734433388), (4, 20050825041), (6, 13367216694), (9, 8911477796), (12, 6683608347), (13, 6169484628), (18, 4455738898), (26, 3084742314), (36, 2227869449), (39, 2056494876), (52, 1542371157), (78, 1028247438), (89, 901160676), (117, 685498292), (156, 514123719), (178, 450580338), (234, 342749146), (267, 300386892), (356, 225290169), (468, 171374573), (534, 150193446), (801, 100128964), (1068, 75096723), (1157, 69320052), (1602, 50064482), (2314, 34660026), (3204, 25032241), (3471, 23106684), (4628, 17330013), (6942, 11553342), (10413, 7702228), (13884, 5776671), (20826, 3851114), (41652, 1925557)]