159643552

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6997}}^1$

素因数の和:7061

約数の個数: 48

約数和(自身を含む): 338591232

約数和(自身を除く): 178947680

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 6997, 11408, 13994, 22816, 27988, 55976, 111952, 160931, 216907, 223904, 321862, 433814, 643724, 867628, 1287448, 1735256, 2574896, 3470512, 4988861, 5149792, 6941024, 9977722, 19955444, 39910888, 79821776, 159643552]

約数ペア:

[(1, 159643552), (2, 79821776), (4, 39910888), (8, 19955444), (16, 9977722), (23, 6941024), (31, 5149792), (32, 4988861), (46, 3470512), (62, 2574896), (92, 1735256), (124, 1287448), (184, 867628), (248, 643724), (368, 433814), (496, 321862), (713, 223904), (736, 216907), (992, 160931), (1426, 111952), (2852, 55976), (5704, 27988), (6997, 22816), (11408, 13994)]