156621663

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3272

約数の個数: 48

約数和(自身を含む): 270410400

約数和(自身を除く): 113788737

約数列:

[1, 3, 9, 11, 17, 29, 33, 51, 87, 99, 153, 187, 261, 319, 493, 561, 957, 1479, 1683, 2871, 3209, 4437, 5423, 9627, 16269, 28881, 35299, 48807, 54553, 93061, 105897, 163659, 279183, 317691, 490977, 600083, 837549, 1023671, 1582037, 1800249, 3071013, 4746111, 5400747, 9213039, 14238333, 17402407, 52207221, 156621663]

約数ペア:

[(1, 156621663), (3, 52207221), (9, 17402407), (11, 14238333), (17, 9213039), (29, 5400747), (33, 4746111), (51, 3071013), (87, 1800249), (99, 1582037), (153, 1023671), (187, 837549), (261, 600083), (319, 490977), (493, 317691), (561, 279183), (957, 163659), (1479, 105897), (1683, 93061), (2871, 54553), (3209, 48807), (4437, 35299), (5423, 28881), (9627, 16269)]