145698896

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{35159}}^1$

素因数の和:35211

約数の個数: 40

約数和(自身を含む): 331347840

約数和(自身を除く): 185648944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 35159, 70318, 140636, 246113, 281272, 492226, 562544, 984452, 1300883, 1968904, 2601766, 3937808, 5203532, 9106181, 10407064, 18212362, 20814128, 36424724, 72849448, 145698896]

約数ペア:

[(1, 145698896), (2, 72849448), (4, 36424724), (7, 20814128), (8, 18212362), (14, 10407064), (16, 9106181), (28, 5203532), (37, 3937808), (56, 2601766), (74, 1968904), (112, 1300883), (148, 984452), (259, 562544), (296, 492226), (518, 281272), (592, 246113), (1036, 140636), (2072, 70318), (4144, 35159)]