149814468

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73009}}^1$

素因数の和:73041

約数の個数: 48

約数和(自身を含む): 408856000

約数和(自身を除く): 259041532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 73009, 146018, 219027, 292036, 438054, 657081, 876108, 1314162, 1387171, 1971243, 2628324, 2774342, 3942486, 4161513, 5548684, 7884972, 8323026, 12484539, 16646052, 24969078, 37453617, 49938156, 74907234, 149814468]

約数ペア:

[(1, 149814468), (2, 74907234), (3, 49938156), (4, 37453617), (6, 24969078), (9, 16646052), (12, 12484539), (18, 8323026), (19, 7884972), (27, 5548684), (36, 4161513), (38, 3942486), (54, 2774342), (57, 2628324), (76, 1971243), (108, 1387171), (114, 1314162), (171, 876108), (228, 657081), (342, 438054), (513, 292036), (684, 219027), (1026, 146018), (2052, 73009)]