145890490226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9526609}}^1$

素因数の和:9526674

約数の個数: 32

約数和(自身を含む): 256075276800

約数和(自身を除く): 110184786574

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 1178, 7657, 15314, 9526609, 19053218, 123845917, 181005571, 247691834, 295324879, 362011142, 590649758, 2353072423, 3839223427, 4706144846, 5611172701, 7678446854, 11222345402, 72945245113, 145890490226]

約数ペア:

[(1, 145890490226), (2, 72945245113), (13, 11222345402), (19, 7678446854), (26, 5611172701), (31, 4706144846), (38, 3839223427), (62, 2353072423), (247, 590649758), (403, 362011142), (494, 295324879), (589, 247691834), (806, 181005571), (1178, 123845917), (7657, 19053218), (15314, 9526609)]