155490672

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1109}}^1$

素因数の和:1270

約数の個数: 80

約数和(自身を含む): 422830080

約数和(自身を除く): 267339408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 127, 138, 184, 254, 276, 368, 381, 508, 552, 762, 1016, 1104, 1109, 1524, 2032, 2218, 2921, 3048, 3327, 4436, 5842, 6096, 6654, 8763, 8872, 11684, 13308, 17526, 17744, 23368, 25507, 26616, 35052, 46736, 51014, 53232, 70104, 76521, 102028, 140208, 140843, 153042, 204056, 281686, 306084, 408112, 422529, 563372, 612168, 845058, 1126744, 1224336, 1690116, 2253488, 3239389, 3380232, 6478778, 6760464, 9718167, 12957556, 19436334, 25915112, 38872668, 51830224, 77745336, 155490672]

約数ペア:

[(1, 155490672), (2, 77745336), (3, 51830224), (4, 38872668), (6, 25915112), (8, 19436334), (12, 12957556), (16, 9718167), (23, 6760464), (24, 6478778), (46, 3380232), (48, 3239389), (69, 2253488), (92, 1690116), (127, 1224336), (138, 1126744), (184, 845058), (254, 612168), (276, 563372), (368, 422529), (381, 408112), (508, 306084), (552, 281686), (762, 204056), (1016, 153042), (1104, 140843), (1109, 140208), (1524, 102028), (2032, 76521), (2218, 70104), (2921, 53232), (3048, 51014), (3327, 46736), (4436, 35052), (5842, 26616), (6096, 25507), (6654, 23368), (8763, 17744), (8872, 17526), (11684, 13308)]