156880476

素因数分解:

$2^2\times 3^4\times {\mathrm{443}}^1\times {\mathrm{1093}}^1$

素因数の和:1552

約数の個数: 60

約数和(自身を含む): 411418392

約数和(自身を除く): 254537916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 443, 886, 1093, 1329, 1772, 2186, 2658, 3279, 3987, 4372, 5316, 6558, 7974, 9837, 11961, 13116, 15948, 19674, 23922, 29511, 35883, 39348, 47844, 59022, 71766, 88533, 118044, 143532, 177066, 354132, 484199, 968398, 1452597, 1936796, 2905194, 4357791, 5810388, 8715582, 13073373, 17431164, 26146746, 39220119, 52293492, 78440238, 156880476]

約数ペア:

[(1, 156880476), (2, 78440238), (3, 52293492), (4, 39220119), (6, 26146746), (9, 17431164), (12, 13073373), (18, 8715582), (27, 5810388), (36, 4357791), (54, 2905194), (81, 1936796), (108, 1452597), (162, 968398), (324, 484199), (443, 354132), (886, 177066), (1093, 143532), (1329, 118044), (1772, 88533), (2186, 71766), (2658, 59022), (3279, 47844), (3987, 39348), (4372, 35883), (5316, 29511), (6558, 23922), (7974, 19674), (9837, 15948), (11961, 13116)]