157075895940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{4948831}}^1$

素因数の和:4948889

約数の個数: 72

約数和(自身を含む): 459766288128

約数和(自身を除く): 302690392188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 2116, 2645, 3174, 5290, 6348, 7935, 10580, 15870, 31740, 4948831, 9897662, 14846493, 19795324, 24744155, 29692986, 49488310, 59385972, 74232465, 98976620, 113823113, 148464930, 227646226, 296929860, 341469339, 455292452, 569115565, 682938678, 1138231130, 1365877356, 1707346695, 2276462260, 2617931599, 3414693390, 5235863198, 6829386780, 7853794797, 10471726396, 13089657995, 15707589594, 26179315990, 31415179188, 39268973985, 52358631980, 78537947970, 157075895940]

約数ペア:

[(1, 157075895940), (2, 78537947970), (3, 52358631980), (4, 39268973985), (5, 31415179188), (6, 26179315990), (10, 15707589594), (12, 13089657995), (15, 10471726396), (20, 7853794797), (23, 6829386780), (30, 5235863198), (46, 3414693390), (60, 2617931599), (69, 2276462260), (92, 1707346695), (115, 1365877356), (138, 1138231130), (230, 682938678), (276, 569115565), (345, 455292452), (460, 341469339), (529, 296929860), (690, 227646226), (1058, 148464930), (1380, 113823113), (1587, 98976620), (2116, 74232465), (2645, 59385972), (3174, 49488310), (5290, 29692986), (6348, 24744155), (7935, 19795324), (10580, 14846493), (15870, 9897662), (31740, 4948831)]