156561102

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7759}}^1$

素因数の和:7845

約数の個数: 48

約数和(自身を含む): 363168000

約数和(自身を除く): 206606898

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 59, 114, 118, 171, 177, 342, 354, 531, 1062, 1121, 2242, 3363, 6726, 7759, 10089, 15518, 20178, 23277, 46554, 69831, 139662, 147421, 294842, 442263, 457781, 884526, 915562, 1326789, 1373343, 2653578, 2746686, 4120029, 8240058, 8697839, 17395678, 26093517, 52187034, 78280551, 156561102]

約数ペア:

[(1, 156561102), (2, 78280551), (3, 52187034), (6, 26093517), (9, 17395678), (18, 8697839), (19, 8240058), (38, 4120029), (57, 2746686), (59, 2653578), (114, 1373343), (118, 1326789), (171, 915562), (177, 884526), (342, 457781), (354, 442263), (531, 294842), (1062, 147421), (1121, 139662), (2242, 69831), (3363, 46554), (6726, 23277), (7759, 20178), (10089, 15518)]