154391712

素因数分解:

$2^5\times 3^1\times {\mathrm{397}}^1\times {\mathrm{4051}}^1$

素因数の和:4461

約数の個数: 48

約数和(自身を含む): 406399392

約数和(自身を除く): 252007680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 397, 794, 1191, 1588, 2382, 3176, 4051, 4764, 6352, 8102, 9528, 12153, 12704, 16204, 19056, 24306, 32408, 38112, 48612, 64816, 97224, 129632, 194448, 388896, 1608247, 3216494, 4824741, 6432988, 9649482, 12865976, 19298964, 25731952, 38597928, 51463904, 77195856, 154391712]

約数ペア:

[(1, 154391712), (2, 77195856), (3, 51463904), (4, 38597928), (6, 25731952), (8, 19298964), (12, 12865976), (16, 9649482), (24, 6432988), (32, 4824741), (48, 3216494), (96, 1608247), (397, 388896), (794, 194448), (1191, 129632), (1588, 97224), (2382, 64816), (3176, 48612), (4051, 38112), (4764, 32408), (6352, 24306), (8102, 19056), (9528, 16204), (12153, 12704)]