142197558

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{40237}}^1$

素因数の和:40292

約数の個数: 32

約数和(自身を含む): 309027840

約数和(自身を除く): 166830282

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 186, 589, 1178, 1767, 3534, 40237, 80474, 120711, 241422, 764503, 1247347, 1529006, 2293509, 2494694, 3742041, 4587018, 7484082, 23699593, 47399186, 71098779, 142197558]

約数ペア:

[(1, 142197558), (2, 71098779), (3, 47399186), (6, 23699593), (19, 7484082), (31, 4587018), (38, 3742041), (57, 2494694), (62, 2293509), (93, 1529006), (114, 1247347), (186, 764503), (589, 241422), (1178, 120711), (1767, 80474), (3534, 40237)]