162709197

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3203}}^1$

素因数の和:3313

約数の個数: 32

約数和(自身を含む): 258370560

約数和(自身を除く): 95661363

約数列:

[1, 3, 7, 21, 41, 59, 123, 177, 287, 413, 861, 1239, 2419, 3203, 7257, 9609, 16933, 22421, 50799, 67263, 131323, 188977, 393969, 566931, 919261, 1322839, 2757783, 3968517, 7748057, 23244171, 54236399, 162709197]

約数ペア:

[(1, 162709197), (3, 54236399), (7, 23244171), (21, 7748057), (41, 3968517), (59, 2757783), (123, 1322839), (177, 919261), (287, 566931), (413, 393969), (861, 188977), (1239, 131323), (2419, 67263), (3203, 50799), (7257, 22421), (9609, 16933)]