157033140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{237929}}^1$

素因数の和:237952

約数の個数: 48

約数和(自身を含む): 479666880

約数和(自身を除く): 322633740

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 237929, 475858, 713787, 951716, 1189645, 1427574, 2379290, 2617219, 2855148, 3568935, 4758580, 5234438, 7137870, 7851657, 10468876, 13086095, 14275740, 15703314, 26172190, 31406628, 39258285, 52344380, 78516570, 157033140]

約数ペア:

[(1, 157033140), (2, 78516570), (3, 52344380), (4, 39258285), (5, 31406628), (6, 26172190), (10, 15703314), (11, 14275740), (12, 13086095), (15, 10468876), (20, 7851657), (22, 7137870), (30, 5234438), (33, 4758580), (44, 3568935), (55, 2855148), (60, 2617219), (66, 2379290), (110, 1427574), (132, 1189645), (165, 951716), (220, 713787), (330, 475858), (660, 237929)]