139788384

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{16361}}^1$

素因数の和:16463

約数の個数: 48

約数和(自身を含む): 371090160

約数和(自身を除く): 231301776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 8544, 16361, 32722, 49083, 65444, 98166, 130888, 196332, 261776, 392664, 523552, 785328, 1456129, 1570656, 2912258, 4368387, 5824516, 8736774, 11649032, 17473548, 23298064, 34947096, 46596128, 69894192, 139788384]

約数ペア:

[(1, 139788384), (2, 69894192), (3, 46596128), (4, 34947096), (6, 23298064), (8, 17473548), (12, 11649032), (16, 8736774), (24, 5824516), (32, 4368387), (48, 2912258), (89, 1570656), (96, 1456129), (178, 785328), (267, 523552), (356, 392664), (534, 261776), (712, 196332), (1068, 130888), (1424, 98166), (2136, 65444), (2848, 49083), (4272, 32722), (8544, 16361)]