147584221628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{457}}^1\times {\mathrm{9859}}^1$

素因数の和:10770

約数の個数: 48

約数和(自身を含む): 273120422400

約数和(自身を除く): 125536200772

約数列:

[1, 2, 4, 19, 38, 76, 431, 457, 862, 914, 1724, 1828, 8189, 8683, 9859, 16378, 17366, 19718, 32756, 34732, 39436, 187321, 196967, 374642, 393934, 749284, 787868, 3742373, 4249229, 4505563, 7484746, 8498458, 9011126, 14969492, 16996916, 18022252, 80735351, 85605697, 161470702, 171211394, 322941404, 342422788, 1941897653, 3883795306, 7767590612, 36896055407, 73792110814, 147584221628]

約数ペア:

[(1, 147584221628), (2, 73792110814), (4, 36896055407), (19, 7767590612), (38, 3883795306), (76, 1941897653), (431, 342422788), (457, 322941404), (862, 171211394), (914, 161470702), (1724, 85605697), (1828, 80735351), (8189, 18022252), (8683, 16996916), (9859, 14969492), (16378, 9011126), (17366, 8498458), (19718, 7484746), (32756, 4505563), (34732, 4249229), (39436, 3742373), (187321, 787868), (196967, 749284), (374642, 393934)]