171343152

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{32159}}^1$

素因数の和:32210

約数の個数: 60

約数和(自身を含む): 492498240

約数和(自身を除く): 321155088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 32159, 64318, 96477, 128636, 192954, 257272, 289431, 385908, 514544, 578862, 771816, 1157724, 1189883, 1543632, 2315448, 2379766, 3569649, 4630896, 4759532, 7139298, 9519064, 10708947, 14278596, 19038128, 21417894, 28557192, 42835788, 57114384, 85671576, 171343152]

約数ペア:

[(1, 171343152), (2, 85671576), (3, 57114384), (4, 42835788), (6, 28557192), (8, 21417894), (9, 19038128), (12, 14278596), (16, 10708947), (18, 9519064), (24, 7139298), (36, 4759532), (37, 4630896), (48, 3569649), (72, 2379766), (74, 2315448), (111, 1543632), (144, 1189883), (148, 1157724), (222, 771816), (296, 578862), (333, 514544), (444, 385908), (592, 289431), (666, 257272), (888, 192954), (1332, 128636), (1776, 96477), (2664, 64318), (5328, 32159)]