139793958

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 331024320

約数和(自身を除く): 191230362

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 197, 306, 394, 459, 591, 773, 918, 1182, 1546, 1773, 2319, 3349, 3546, 4638, 5319, 6698, 6957, 10047, 10638, 13141, 13914, 20094, 20871, 26282, 30141, 39423, 41742, 60282, 78846, 90423, 118269, 152281, 180846, 236538, 304562, 354807, 456843, 709614, 913686, 1370529, 2588777, 2741058, 4111587, 5177554, 7766331, 8223174, 15532662, 23298993, 46597986, 69896979, 139793958]

約数ペア:

[(1, 139793958), (2, 69896979), (3, 46597986), (6, 23298993), (9, 15532662), (17, 8223174), (18, 7766331), (27, 5177554), (34, 4111587), (51, 2741058), (54, 2588777), (102, 1370529), (153, 913686), (197, 709614), (306, 456843), (394, 354807), (459, 304562), (591, 236538), (773, 180846), (918, 152281), (1182, 118269), (1546, 90423), (1773, 78846), (2319, 60282), (3349, 41742), (3546, 39423), (4638, 30141), (5319, 26282), (6698, 20871), (6957, 20094), (10047, 13914), (10638, 13141)]