147603604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 278691840

約数和(自身を除く): 131088236

約数列:

[1, 2, 4, 23, 46, 59, 71, 92, 118, 142, 236, 284, 383, 766, 1357, 1532, 1633, 2714, 3266, 4189, 5428, 6532, 8378, 8809, 16756, 17618, 22597, 27193, 35236, 45194, 54386, 90388, 96347, 108772, 192694, 385388, 519731, 625439, 1039462, 1250878, 1604387, 2078924, 2501756, 3208774, 6417548, 36900901, 73801802, 147603604]

約数ペア:

[(1, 147603604), (2, 73801802), (4, 36900901), (23, 6417548), (46, 3208774), (59, 2501756), (71, 2078924), (92, 1604387), (118, 1250878), (142, 1039462), (236, 625439), (284, 519731), (383, 385388), (766, 192694), (1357, 108772), (1532, 96347), (1633, 90388), (2714, 54386), (3266, 45194), (4189, 35236), (5428, 27193), (6532, 22597), (8378, 17618), (8809, 16756)]