156693177

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{683}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 241315200

約数和(自身を除く): 84622023

約数列:

[1, 3, 9, 27, 29, 87, 261, 293, 683, 783, 879, 2049, 2637, 6147, 7911, 8497, 18441, 19807, 25491, 59421, 76473, 178263, 200119, 229419, 534789, 600357, 1801071, 5403213, 5803451, 17410353, 52231059, 156693177]

約数ペア:

[(1, 156693177), (3, 52231059), (9, 17410353), (27, 5803451), (29, 5403213), (87, 1801071), (261, 600357), (293, 534789), (683, 229419), (783, 200119), (879, 178263), (2049, 76473), (2637, 59421), (6147, 25491), (7911, 19807), (8497, 18441)]