156901979536

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{347}}^1\times {\mathrm{97787}}^1$

素因数の和:98176

約数の個数: 60

約数和(自身を含む): 323865641808

約数和(自身を除く): 166963662272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 347, 578, 694, 1156, 1388, 2312, 2776, 4624, 5552, 5899, 11798, 23596, 47192, 94384, 97787, 100283, 195574, 200566, 391148, 401132, 782296, 802264, 1564592, 1604528, 1662379, 3324758, 6649516, 13299032, 26598064, 28260443, 33932089, 56520886, 67864178, 113041772, 135728356, 226083544, 271456712, 452167088, 542913424, 576845513, 1153691026, 2307382052, 4614764104, 9229528208, 9806373721, 19612747442, 39225494884, 78450989768, 156901979536]

約数ペア:

[(1, 156901979536), (2, 78450989768), (4, 39225494884), (8, 19612747442), (16, 9806373721), (17, 9229528208), (34, 4614764104), (68, 2307382052), (136, 1153691026), (272, 576845513), (289, 542913424), (347, 452167088), (578, 271456712), (694, 226083544), (1156, 135728356), (1388, 113041772), (2312, 67864178), (2776, 56520886), (4624, 33932089), (5552, 28260443), (5899, 26598064), (11798, 13299032), (23596, 6649516), (47192, 3324758), (94384, 1662379), (97787, 1604528), (100283, 1564592), (195574, 802264), (200566, 782296), (391148, 401132)]