161127792

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{17761}}^1$

素因数の和:17788

約数の個数: 100

約数和(自身を含む): 533002096

約数和(自身を除く): 371874304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 17761, 35522, 53283, 71044, 106566, 124327, 142088, 159849, 213132, 248654, 284176, 319698, 372981, 426264, 479547, 497308, 639396, 745962, 852528, 959094, 994616, 1118943, 1278792, 1438641, 1491924, 1918188, 1989232, 2237886, 2557584, 2877282, 2983848, 3356829, 3836376, 4475772, 5754564, 5967696, 6713658, 7672752, 8951544, 10070487, 11509128, 13427316, 17903088, 20140974, 23018256, 26854632, 40281948, 53709264, 80563896, 161127792]

約数ペア:

[(1, 161127792), (2, 80563896), (3, 53709264), (4, 40281948), (6, 26854632), (7, 23018256), (8, 20140974), (9, 17903088), (12, 13427316), (14, 11509128), (16, 10070487), (18, 8951544), (21, 7672752), (24, 6713658), (27, 5967696), (28, 5754564), (36, 4475772), (42, 3836376), (48, 3356829), (54, 2983848), (56, 2877282), (63, 2557584), (72, 2237886), (81, 1989232), (84, 1918188), (108, 1491924), (112, 1438641), (126, 1278792), (144, 1118943), (162, 994616), (168, 959094), (189, 852528), (216, 745962), (252, 639396), (324, 497308), (336, 479547), (378, 426264), (432, 372981), (504, 319698), (567, 284176), (648, 248654), (756, 213132), (1008, 159849), (1134, 142088), (1296, 124327), (1512, 106566), (2268, 71044), (3024, 53283), (4536, 35522), (9072, 17761)]