156959027890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{8335583}}^1$

素因数の和:8335866

約数の個数: 32

約数和(自身を含む): 324087505920

約数和(自身を除く): 167128478030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2690, 3766, 9415, 18830, 8335583, 16671166, 41677915, 58349081, 83355830, 116698162, 291745405, 583490810, 2242271827, 4484543654, 11211359135, 15695902789, 22422718270, 31391805578, 78479513945, 156959027890]

約数ペア:

[(1, 156959027890), (2, 78479513945), (5, 31391805578), (7, 22422718270), (10, 15695902789), (14, 11211359135), (35, 4484543654), (70, 2242271827), (269, 583490810), (538, 291745405), (1345, 116698162), (1883, 83355830), (2690, 58349081), (3766, 41677915), (9415, 16671166), (18830, 8335583)]