137121384

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 353062080

約数和(自身を除く): 215940696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 331, 421, 492, 662, 842, 984, 993, 1263, 1324, 1684, 1986, 2526, 2648, 3368, 3972, 5052, 7944, 10104, 13571, 17261, 27142, 34522, 40713, 51783, 54284, 69044, 81426, 103566, 108568, 138088, 139351, 162852, 207132, 278702, 325704, 414264, 418053, 557404, 836106, 1114808, 1672212, 3344424, 5713391, 11426782, 17140173, 22853564, 34280346, 45707128, 68560692, 137121384]

約数ペア:

[(1, 137121384), (2, 68560692), (3, 45707128), (4, 34280346), (6, 22853564), (8, 17140173), (12, 11426782), (24, 5713391), (41, 3344424), (82, 1672212), (123, 1114808), (164, 836106), (246, 557404), (328, 418053), (331, 414264), (421, 325704), (492, 278702), (662, 207132), (842, 162852), (984, 139351), (993, 138088), (1263, 108568), (1324, 103566), (1684, 81426), (1986, 69044), (2526, 54284), (2648, 51783), (3368, 40713), (3972, 34522), (5052, 27142), (7944, 17261), (10104, 13571)]