160392208

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1297}}^1$

素因数の和:1495

約数の個数: 40

約数和(自身を含む): 318684960

約数和(自身を除く): 158292752

約数列:

[1, 2, 4, 8, 16, 59, 118, 131, 236, 262, 472, 524, 944, 1048, 1297, 2096, 2594, 5188, 7729, 10376, 15458, 20752, 30916, 61832, 76523, 123664, 153046, 169907, 306092, 339814, 612184, 679628, 1224368, 1359256, 2718512, 10024513, 20049026, 40098052, 80196104, 160392208]

約数ペア:

[(1, 160392208), (2, 80196104), (4, 40098052), (8, 20049026), (16, 10024513), (59, 2718512), (118, 1359256), (131, 1224368), (236, 679628), (262, 612184), (472, 339814), (524, 306092), (944, 169907), (1048, 153046), (1297, 123664), (2096, 76523), (2594, 61832), (5188, 30916), (7729, 20752), (10376, 15458)]