155322792

素因数分解:

$2^3\times 3^3\times {\mathrm{557}}^1\times {\mathrm{1291}}^1$

素因数の和:1863

約数の個数: 64

約数和(自身を含む): 432561600

約数和(自身を除く): 277238808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 557, 1114, 1291, 1671, 2228, 2582, 3342, 3873, 4456, 5013, 5164, 6684, 7746, 10026, 10328, 11619, 13368, 15039, 15492, 20052, 23238, 30078, 30984, 34857, 40104, 46476, 60156, 69714, 92952, 120312, 139428, 278856, 719087, 1438174, 2157261, 2876348, 4314522, 5752696, 6471783, 8629044, 12943566, 17258088, 19415349, 25887132, 38830698, 51774264, 77661396, 155322792]

約数ペア:

[(1, 155322792), (2, 77661396), (3, 51774264), (4, 38830698), (6, 25887132), (8, 19415349), (9, 17258088), (12, 12943566), (18, 8629044), (24, 6471783), (27, 5752696), (36, 4314522), (54, 2876348), (72, 2157261), (108, 1438174), (216, 719087), (557, 278856), (1114, 139428), (1291, 120312), (1671, 92952), (2228, 69714), (2582, 60156), (3342, 46476), (3873, 40104), (4456, 34857), (5013, 30984), (5164, 30078), (6684, 23238), (7746, 20052), (10026, 15492), (10328, 15039), (11619, 13368)]