157037650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5827}}^1$

素因数の和:5864

約数の個数: 72

約数和(自身を含む): 370730736

約数和(自身を除く): 213693086

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 1078, 1225, 1925, 2450, 2695, 3850, 5390, 5827, 11654, 13475, 26950, 29135, 40789, 58270, 64097, 81578, 128194, 145675, 203945, 285523, 291350, 320485, 407890, 448679, 571046, 640970, 897358, 1019725, 1427615, 1602425, 2039450, 2243395, 2855230, 3140753, 3204850, 4486790, 6281506, 7138075, 11216975, 14276150, 15703765, 22433950, 31407530, 78518825, 157037650]

約数ペア:

[(1, 157037650), (2, 78518825), (5, 31407530), (7, 22433950), (10, 15703765), (11, 14276150), (14, 11216975), (22, 7138075), (25, 6281506), (35, 4486790), (49, 3204850), (50, 3140753), (55, 2855230), (70, 2243395), (77, 2039450), (98, 1602425), (110, 1427615), (154, 1019725), (175, 897358), (245, 640970), (275, 571046), (350, 448679), (385, 407890), (490, 320485), (539, 291350), (550, 285523), (770, 203945), (1078, 145675), (1225, 128194), (1925, 81578), (2450, 64097), (2695, 58270), (3850, 40789), (5390, 29135), (5827, 26950), (11654, 13475)]