83154276

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:551

約数の個数: 120

約数和(自身を含む): 238081536

約数和(自身を除く): 154927260

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 153, 162, 186, 204, 279, 306, 324, 372, 459, 487, 527, 558, 612, 837, 918, 974, 1054, 1116, 1377, 1461, 1581, 1674, 1836, 1948, 2108, 2511, 2754, 2922, 3162, 3348, 4383, 4743, 5022, 5508, 5844, 6324, 8279, 8766, 9486, 10044, 13149, 14229, 15097, 16558, 17532, 18972, 24837, 26298, 28458, 30194, 33116, 39447, 42687, 45291, 49674, 52596, 56916, 60388, 74511, 78894, 85374, 90582, 99348, 135873, 149022, 157788, 170748, 181164, 223533, 256649, 271746, 298044, 407619, 447066, 513298, 543492, 670599, 769947, 815238, 894132, 1026596, 1222857, 1341198, 1539894, 1630476, 2309841, 2445714, 2682396, 3079788, 4619682, 4891428, 6929523, 9239364, 13859046, 20788569, 27718092, 41577138, 83154276]

約数ペア:

[(1, 83154276), (2, 41577138), (3, 27718092), (4, 20788569), (6, 13859046), (9, 9239364), (12, 6929523), (17, 4891428), (18, 4619682), (27, 3079788), (31, 2682396), (34, 2445714), (36, 2309841), (51, 1630476), (54, 1539894), (62, 1341198), (68, 1222857), (81, 1026596), (93, 894132), (102, 815238), (108, 769947), (124, 670599), (153, 543492), (162, 513298), (186, 447066), (204, 407619), (279, 298044), (306, 271746), (324, 256649), (372, 223533), (459, 181164), (487, 170748), (527, 157788), (558, 149022), (612, 135873), (837, 99348), (918, 90582), (974, 85374), (1054, 78894), (1116, 74511), (1377, 60388), (1461, 56916), (1581, 52596), (1674, 49674), (1836, 45291), (1948, 42687), (2108, 39447), (2511, 33116), (2754, 30194), (2922, 28458), (3162, 26298), (3348, 24837), (4383, 18972), (4743, 17532), (5022, 16558), (5508, 15097), (5844, 14229), (6324, 13149), (8279, 10044), (8766, 9486)]