153454756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4093}}^1$

素因数の和:4220

約数の個数: 48

約数和(自身を含む): 333808384

約数和(自身を除く): 180353628

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2678, 2884, 4093, 5356, 8186, 9373, 16372, 18746, 28651, 37492, 53209, 57302, 106418, 114604, 212836, 372463, 421579, 744926, 843158, 1489852, 1686316, 2951053, 5480527, 5902106, 10961054, 11804212, 21922108, 38363689, 76727378, 153454756]

約数ペア:

[(1, 153454756), (2, 76727378), (4, 38363689), (7, 21922108), (13, 11804212), (14, 10961054), (26, 5902106), (28, 5480527), (52, 2951053), (91, 1686316), (103, 1489852), (182, 843158), (206, 744926), (364, 421579), (412, 372463), (721, 212836), (1339, 114604), (1442, 106418), (2678, 57302), (2884, 53209), (4093, 37492), (5356, 28651), (8186, 18746), (9373, 16372)]