156949845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 282127104

約数和(自身を除く): 125177259

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 67, 123, 195, 201, 205, 293, 335, 533, 615, 871, 879, 1005, 1465, 1599, 2613, 2665, 2747, 3809, 4355, 4395, 7995, 8241, 11427, 12013, 13065, 13735, 19045, 19631, 35711, 36039, 41205, 57135, 58893, 60065, 98155, 107133, 156169, 178555, 180195, 255203, 294465, 468507, 535665, 765609, 780845, 804871, 1276015, 2342535, 2414613, 3828045, 4024355, 10463323, 12073065, 31389969, 52316615, 156949845]

約数ペア:

[(1, 156949845), (3, 52316615), (5, 31389969), (13, 12073065), (15, 10463323), (39, 4024355), (41, 3828045), (65, 2414613), (67, 2342535), (123, 1276015), (195, 804871), (201, 780845), (205, 765609), (293, 535665), (335, 468507), (533, 294465), (615, 255203), (871, 180195), (879, 178555), (1005, 156169), (1465, 107133), (1599, 98155), (2613, 60065), (2665, 58893), (2747, 57135), (3809, 41205), (4355, 36039), (4395, 35711), (7995, 19631), (8241, 19045), (11427, 13735), (12013, 13065)]