157832850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{787}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 450256896

約数和(自身を除く): 292424046

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 191, 210, 350, 382, 525, 573, 787, 955, 1050, 1146, 1337, 1574, 1910, 2361, 2674, 2865, 3935, 4011, 4722, 4775, 5509, 5730, 6685, 7870, 8022, 9550, 11018, 11805, 13370, 14325, 16527, 19675, 20055, 23610, 27545, 28650, 33054, 33425, 39350, 40110, 55090, 59025, 66850, 82635, 100275, 118050, 137725, 150317, 165270, 200550, 275450, 300634, 413175, 450951, 751585, 826350, 901902, 1052219, 1503170, 2104438, 2254755, 3156657, 3757925, 4509510, 5261095, 6313314, 7515850, 10522190, 11273775, 15783285, 22547550, 26305475, 31566570, 52610950, 78916425, 157832850]

約数ペア:

[(1, 157832850), (2, 78916425), (3, 52610950), (5, 31566570), (6, 26305475), (7, 22547550), (10, 15783285), (14, 11273775), (15, 10522190), (21, 7515850), (25, 6313314), (30, 5261095), (35, 4509510), (42, 3757925), (50, 3156657), (70, 2254755), (75, 2104438), (105, 1503170), (150, 1052219), (175, 901902), (191, 826350), (210, 751585), (350, 450951), (382, 413175), (525, 300634), (573, 275450), (787, 200550), (955, 165270), (1050, 150317), (1146, 137725), (1337, 118050), (1574, 100275), (1910, 82635), (2361, 66850), (2674, 59025), (2865, 55090), (3935, 40110), (4011, 39350), (4722, 33425), (4775, 33054), (5509, 28650), (5730, 27545), (6685, 23610), (7870, 20055), (8022, 19675), (9550, 16527), (11018, 14325), (11805, 13370)]