159428632

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1511}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 331808400

約数和(自身を除く): 172379768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 121, 218, 242, 436, 484, 872, 968, 1199, 1511, 2398, 3022, 4796, 6044, 9592, 12088, 13189, 16621, 26378, 33242, 52756, 66484, 105512, 132968, 164699, 182831, 329398, 365662, 658796, 731324, 1317592, 1462648, 1811689, 3623378, 7246756, 14493512, 19928579, 39857158, 79714316, 159428632]

約数ペア:

[(1, 159428632), (2, 79714316), (4, 39857158), (8, 19928579), (11, 14493512), (22, 7246756), (44, 3623378), (88, 1811689), (109, 1462648), (121, 1317592), (218, 731324), (242, 658796), (436, 365662), (484, 329398), (872, 182831), (968, 164699), (1199, 132968), (1511, 105512), (2398, 66484), (3022, 52756), (4796, 33242), (6044, 26378), (9592, 16621), (12088, 13189)]