161115672

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{91961}}^1$

素因数の和:92043

約数の個数: 32

約数和(自身を含む): 408311280

約数和(自身を除く): 247195608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 91961, 183922, 275883, 367844, 551766, 735688, 1103532, 2207064, 6713153, 13426306, 20139459, 26852612, 40278918, 53705224, 80557836, 161115672]

約数ペア:

[(1, 161115672), (2, 80557836), (3, 53705224), (4, 40278918), (6, 26852612), (8, 20139459), (12, 13426306), (24, 6713153), (73, 2207064), (146, 1103532), (219, 735688), (292, 551766), (438, 367844), (584, 275883), (876, 183922), (1752, 91961)]