166438004292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{10861}}^1\times {\mathrm{60811}}^1$

素因数の和:71689

約数の個数: 72

約数和(自身を含む): 480873079232

約数和(自身を除く): 314435074940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 10861, 21722, 32583, 43444, 60811, 65166, 76027, 97749, 121622, 130332, 152054, 182433, 195498, 228081, 243244, 304108, 364866, 390996, 425677, 456162, 547299, 684243, 729732, 851354, 912324, 1094598, 1277031, 1368486, 1702708, 2189196, 2554062, 2736972, 3831093, 5108124, 7662186, 15324372, 660468271, 1320936542, 1981404813, 2641873084, 3962809626, 4623277897, 5944214439, 7925619252, 9246555794, 11888428878, 13869833691, 18493111588, 23776857756, 27739667382, 41609501073, 55479334764, 83219002146, 166438004292]

約数ペア:

[(1, 166438004292), (2, 83219002146), (3, 55479334764), (4, 41609501073), (6, 27739667382), (7, 23776857756), (9, 18493111588), (12, 13869833691), (14, 11888428878), (18, 9246555794), (21, 7925619252), (28, 5944214439), (36, 4623277897), (42, 3962809626), (63, 2641873084), (84, 1981404813), (126, 1320936542), (252, 660468271), (10861, 15324372), (21722, 7662186), (32583, 5108124), (43444, 3831093), (60811, 2736972), (65166, 2554062), (76027, 2189196), (97749, 1702708), (121622, 1368486), (130332, 1277031), (152054, 1094598), (182433, 912324), (195498, 851354), (228081, 729732), (243244, 684243), (304108, 547299), (364866, 456162), (390996, 425677)]