15694487707730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{138607151}}^1$

素因数の和:138607251

約数の個数: 48

約数和(自身を含む): 31046893190784

約数和(自身を除く): 15352405483054

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 169, 335, 338, 670, 845, 871, 1690, 1742, 4355, 8710, 11323, 22646, 56615, 113230, 138607151, 277214302, 693035755, 1386071510, 1801892963, 3603785926, 9009464815, 9286679117, 18018929630, 18573358234, 23424608519, 46433395585, 46849217038, 92866791170, 117123042595, 120726828521, 234246085190, 241453657042, 603634142605, 1207268285210, 1569448770773, 3138897541546, 7847243853865, 15694487707730]

約数ペア:

[(1, 15694487707730), (2, 7847243853865), (5, 3138897541546), (10, 1569448770773), (13, 1207268285210), (26, 603634142605), (65, 241453657042), (67, 234246085190), (130, 120726828521), (134, 117123042595), (169, 92866791170), (335, 46849217038), (338, 46433395585), (670, 23424608519), (845, 18573358234), (871, 18018929630), (1690, 9286679117), (1742, 9009464815), (4355, 3603785926), (8710, 1801892963), (11323, 1386071510), (22646, 693035755), (56615, 277214302), (113230, 138607151)]