179905032

素因数分解:

$2^3\times 3^2\times {\mathrm{509}}^1\times {\mathrm{4909}}^1$

素因数の和:5430

約数の個数: 48

約数和(自身を含む): 488299500

約数和(自身を除く): 308394468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 509, 1018, 1527, 2036, 3054, 4072, 4581, 4909, 6108, 9162, 9818, 12216, 14727, 18324, 19636, 29454, 36648, 39272, 44181, 58908, 88362, 117816, 176724, 353448, 2498681, 4997362, 7496043, 9994724, 14992086, 19989448, 22488129, 29984172, 44976258, 59968344, 89952516, 179905032]

約数ペア:

[(1, 179905032), (2, 89952516), (3, 59968344), (4, 44976258), (6, 29984172), (8, 22488129), (9, 19989448), (12, 14992086), (18, 9994724), (24, 7496043), (36, 4997362), (72, 2498681), (509, 353448), (1018, 176724), (1527, 117816), (2036, 88362), (3054, 58908), (4072, 44181), (4581, 39272), (4909, 36648), (6108, 29454), (9162, 19636), (9818, 18324), (12216, 14727)]