125299148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4091}}^1$

素因数の和:4158

約数の個数: 48

約数和(自身を含む): 256650240

約数和(自身を除く): 131351092

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 4091, 7657, 8182, 15314, 16364, 30628, 53183, 77729, 106366, 126821, 155458, 212732, 253642, 310916, 507284, 1010477, 1648673, 2020954, 2409599, 3297346, 4041908, 4819198, 6594692, 9638396, 31324787, 62649574, 125299148]

約数ペア:

[(1, 125299148), (2, 62649574), (4, 31324787), (13, 9638396), (19, 6594692), (26, 4819198), (31, 4041908), (38, 3297346), (52, 2409599), (62, 2020954), (76, 1648673), (124, 1010477), (247, 507284), (403, 310916), (494, 253642), (589, 212732), (806, 155458), (988, 126821), (1178, 106366), (1612, 77729), (2356, 53183), (4091, 30628), (7657, 16364), (8182, 15314)]