148105348540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9817}}^1\times {\mathrm{32797}}^1$

素因数の和:42646

約数の個数: 48

約数和(自身を含む): 324586850112

約数和(自身を除く): 176481501572

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 9817, 19634, 32797, 39268, 49085, 65594, 98170, 131188, 163985, 196340, 225791, 327970, 451582, 655940, 754331, 903164, 1128955, 1508662, 2257910, 3017324, 3771655, 4515820, 7543310, 15086620, 321968149, 643936298, 1287872596, 1609840745, 3219681490, 6439362980, 7405267427, 14810534854, 29621069708, 37026337135, 74052674270, 148105348540]

約数ペア:

[(1, 148105348540), (2, 74052674270), (4, 37026337135), (5, 29621069708), (10, 14810534854), (20, 7405267427), (23, 6439362980), (46, 3219681490), (92, 1609840745), (115, 1287872596), (230, 643936298), (460, 321968149), (9817, 15086620), (19634, 7543310), (32797, 4515820), (39268, 3771655), (49085, 3017324), (65594, 2257910), (98170, 1508662), (131188, 1128955), (163985, 903164), (196340, 754331), (225791, 655940), (327970, 451582)]