153818336

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5407}}^1$

素因数の和:5551

約数の個数: 48

約数和(自身を含む): 348880896

約数和(自身を除く): 195062560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 5407, 7112, 10814, 14224, 21628, 28448, 37849, 43256, 75698, 86512, 151396, 173024, 302792, 605584, 686689, 1211168, 1373378, 2746756, 4806823, 5493512, 9613646, 10987024, 19227292, 21974048, 38454584, 76909168, 153818336]

約数ペア:

[(1, 153818336), (2, 76909168), (4, 38454584), (7, 21974048), (8, 19227292), (14, 10987024), (16, 9613646), (28, 5493512), (32, 4806823), (56, 2746756), (112, 1373378), (127, 1211168), (224, 686689), (254, 605584), (508, 302792), (889, 173024), (1016, 151396), (1778, 86512), (2032, 75698), (3556, 43256), (4064, 37849), (5407, 28448), (7112, 21628), (10814, 14224)]