165220851898

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{51551}}^1$

素因数の和:51942

約数の個数: 32

約数和(自身を含む): 255108165120

約数和(自身を除く): 89887313222

約数列:

[1, 2, 59, 118, 157, 173, 314, 346, 9263, 10207, 18526, 20414, 27161, 51551, 54322, 103102, 1602499, 3041509, 3204998, 6083018, 8093507, 8918323, 16187014, 17836646, 477516913, 526181057, 955033826, 1052362114, 1400176711, 2800353422, 82610425949, 165220851898]

約数ペア:

[(1, 165220851898), (2, 82610425949), (59, 2800353422), (118, 1400176711), (157, 1052362114), (173, 955033826), (314, 526181057), (346, 477516913), (9263, 17836646), (10207, 16187014), (18526, 8918323), (20414, 8093507), (27161, 6083018), (51551, 3204998), (54322, 3041509), (103102, 1602499)]