157099250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8161}}^1$

素因数の和:8196

約数の個数: 64

約数和(自身を含む): 366702336

約数和(自身を除く): 209603086

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 125, 154, 175, 250, 275, 350, 385, 550, 770, 875, 1375, 1750, 1925, 2750, 3850, 8161, 9625, 16322, 19250, 40805, 57127, 81610, 89771, 114254, 179542, 204025, 285635, 408050, 448855, 571270, 628397, 897710, 1020125, 1256794, 1428175, 2040250, 2244275, 2856350, 3141985, 4488550, 6283970, 7140875, 11221375, 14281750, 15709925, 22442750, 31419850, 78549625, 157099250]

約数ペア:

[(1, 157099250), (2, 78549625), (5, 31419850), (7, 22442750), (10, 15709925), (11, 14281750), (14, 11221375), (22, 7140875), (25, 6283970), (35, 4488550), (50, 3141985), (55, 2856350), (70, 2244275), (77, 2040250), (110, 1428175), (125, 1256794), (154, 1020125), (175, 897710), (250, 628397), (275, 571270), (350, 448855), (385, 408050), (550, 285635), (770, 204025), (875, 179542), (1375, 114254), (1750, 89771), (1925, 81610), (2750, 57127), (3850, 40805), (8161, 19250), (9625, 16322)]