16195152

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:340

約数の個数: 80

約数和(自身を含む): 44997120

約数和(自身を除く): 28801968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 136, 178, 204, 223, 267, 272, 356, 408, 446, 534, 669, 712, 816, 892, 1068, 1338, 1424, 1513, 1784, 2136, 2676, 3026, 3568, 3791, 4272, 4539, 5352, 6052, 7582, 9078, 10704, 11373, 12104, 15164, 18156, 19847, 22746, 24208, 30328, 36312, 39694, 45492, 59541, 60656, 72624, 79388, 90984, 119082, 158776, 181968, 238164, 317552, 337399, 476328, 674798, 952656, 1012197, 1349596, 2024394, 2699192, 4048788, 5398384, 8097576, 16195152]

約数ペア:

[(1, 16195152), (2, 8097576), (3, 5398384), (4, 4048788), (6, 2699192), (8, 2024394), (12, 1349596), (16, 1012197), (17, 952656), (24, 674798), (34, 476328), (48, 337399), (51, 317552), (68, 238164), (89, 181968), (102, 158776), (136, 119082), (178, 90984), (204, 79388), (223, 72624), (267, 60656), (272, 59541), (356, 45492), (408, 39694), (446, 36312), (534, 30328), (669, 24208), (712, 22746), (816, 19847), (892, 18156), (1068, 15164), (1338, 12104), (1424, 11373), (1513, 10704), (1784, 9078), (2136, 7582), (2676, 6052), (3026, 5352), (3568, 4539), (3791, 4272)]