146897450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7919}}^1$

素因数の和:7991

約数の個数: 48

約数和(自身を含む): 318193920

約数和(自身を除く): 171296470

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 7919, 9275, 15838, 18550, 39595, 55433, 79190, 110866, 197975, 277165, 395950, 419707, 554330, 839414, 1385825, 2098535, 2771650, 2937949, 4197070, 5875898, 10492675, 14689745, 20985350, 29379490, 73448725, 146897450]

約数ペア:

[(1, 146897450), (2, 73448725), (5, 29379490), (7, 20985350), (10, 14689745), (14, 10492675), (25, 5875898), (35, 4197070), (50, 2937949), (53, 2771650), (70, 2098535), (106, 1385825), (175, 839414), (265, 554330), (350, 419707), (371, 395950), (530, 277165), (742, 197975), (1325, 110866), (1855, 79190), (2650, 55433), (3710, 39595), (7919, 18550), (9275, 15838)]