154889797788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2813927}}^1$

素因数の和:2814087

約数の個数: 72

約数和(自身を含む): 430193312640

約数和(自身を除く): 275303514852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 139, 198, 278, 396, 417, 556, 834, 1251, 1529, 1668, 2502, 3058, 4587, 5004, 6116, 9174, 13761, 18348, 27522, 55044, 2813927, 5627854, 8441781, 11255708, 16883562, 25325343, 30953197, 33767124, 50650686, 61906394, 92859591, 101301372, 123812788, 185719182, 278578773, 371438364, 391135853, 557157546, 782271706, 1114315092, 1173407559, 1564543412, 2346815118, 3520222677, 4302494383, 4693630236, 7040445354, 8604988766, 12907483149, 14080890708, 17209977532, 25814966298, 38722449447, 51629932596, 77444898894, 154889797788]

約数ペア:

[(1, 154889797788), (2, 77444898894), (3, 51629932596), (4, 38722449447), (6, 25814966298), (9, 17209977532), (11, 14080890708), (12, 12907483149), (18, 8604988766), (22, 7040445354), (33, 4693630236), (36, 4302494383), (44, 3520222677), (66, 2346815118), (99, 1564543412), (132, 1173407559), (139, 1114315092), (198, 782271706), (278, 557157546), (396, 391135853), (417, 371438364), (556, 278578773), (834, 185719182), (1251, 123812788), (1529, 101301372), (1668, 92859591), (2502, 61906394), (3058, 50650686), (4587, 33767124), (5004, 30953197), (6116, 25325343), (9174, 16883562), (13761, 11255708), (18348, 8441781), (27522, 5627854), (55044, 2813927)]