156960335272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3501703}}^1$

素因数の和:3502153

約数の個数: 32

約数和(自身を含む): 317674586880

約数和(自身を除く): 160714251608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 431, 862, 1724, 3448, 5603, 11206, 22412, 44824, 3501703, 7003406, 14006812, 28013624, 45522139, 91044278, 182088556, 364177112, 1509233993, 3018467986, 6036935972, 12073871944, 19620041909, 39240083818, 78480167636, 156960335272]

約数ペア:

[(1, 156960335272), (2, 78480167636), (4, 39240083818), (8, 19620041909), (13, 12073871944), (26, 6036935972), (52, 3018467986), (104, 1509233993), (431, 364177112), (862, 182088556), (1724, 91044278), (3448, 45522139), (5603, 28013624), (11206, 14006812), (22412, 7003406), (44824, 3501703)]