157200156

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{85621}}^1$

素因数の和:85651

約数の個数: 48

約数和(自身を含む): 431534880

約数和(自身を除く): 274334724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 85621, 171242, 256863, 342484, 513726, 770589, 1027452, 1455557, 1541178, 2311767, 2911114, 3082356, 4366671, 4623534, 5822228, 8733342, 9247068, 13100013, 17466684, 26200026, 39300039, 52400052, 78600078, 157200156]

約数ペア:

[(1, 157200156), (2, 78600078), (3, 52400052), (4, 39300039), (6, 26200026), (9, 17466684), (12, 13100013), (17, 9247068), (18, 8733342), (27, 5822228), (34, 4623534), (36, 4366671), (51, 3082356), (54, 2911114), (68, 2311767), (102, 1541178), (108, 1455557), (153, 1027452), (204, 770589), (306, 513726), (459, 342484), (612, 256863), (918, 171242), (1836, 85621)]