16156704

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 44997120

約数和(自身を除く): 28840416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 89, 93, 96, 122, 124, 178, 183, 186, 244, 248, 267, 356, 366, 372, 488, 496, 534, 712, 732, 744, 976, 992, 1068, 1424, 1464, 1488, 1891, 1952, 2136, 2759, 2848, 2928, 2976, 3782, 4272, 5429, 5518, 5673, 5856, 7564, 8277, 8544, 10858, 11036, 11346, 15128, 16287, 16554, 21716, 22072, 22692, 30256, 32574, 33108, 43432, 44144, 45384, 60512, 65148, 66216, 86864, 88288, 90768, 130296, 132432, 168299, 173728, 181536, 260592, 264864, 336598, 504897, 521184, 673196, 1009794, 1346392, 2019588, 2692784, 4039176, 5385568, 8078352, 16156704]

約数ペア:

[(1, 16156704), (2, 8078352), (3, 5385568), (4, 4039176), (6, 2692784), (8, 2019588), (12, 1346392), (16, 1009794), (24, 673196), (31, 521184), (32, 504897), (48, 336598), (61, 264864), (62, 260592), (89, 181536), (93, 173728), (96, 168299), (122, 132432), (124, 130296), (178, 90768), (183, 88288), (186, 86864), (244, 66216), (248, 65148), (267, 60512), (356, 45384), (366, 44144), (372, 43432), (488, 33108), (496, 32574), (534, 30256), (712, 22692), (732, 22072), (744, 21716), (976, 16554), (992, 16287), (1068, 15128), (1424, 11346), (1464, 11036), (1488, 10858), (1891, 8544), (1952, 8277), (2136, 7564), (2759, 5856), (2848, 5673), (2928, 5518), (2976, 5429), (3782, 4272)]