202318253955

素因数分解:

$3^3\times 5^1\times {\mathrm{9649}}^1\times {\mathrm{155317}}^1$

素因数の和:164980

約数の個数: 32

約数和(自身を含む): 359716488000

約数和(自身を除く): 157398234045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 9649, 28947, 48245, 86841, 144735, 155317, 260523, 434205, 465951, 776585, 1302615, 1397853, 2329755, 4193559, 6989265, 20967795, 1498653733, 4495961199, 7493268665, 13487883597, 22479805995, 40463650791, 67439417985, 202318253955]

約数ペア:

[(1, 202318253955), (3, 67439417985), (5, 40463650791), (9, 22479805995), (15, 13487883597), (27, 7493268665), (45, 4495961199), (135, 1498653733), (9649, 20967795), (28947, 6989265), (48245, 4193559), (86841, 2329755), (144735, 1397853), (155317, 1302615), (260523, 776585), (434205, 465951)]