145508970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{42923}}^1$

素因数の和:43046

約数の個数: 32

約数和(自身を含む): 352320192

約数和(自身を除く): 206811222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 42923, 85846, 128769, 214615, 257538, 429230, 643845, 1287690, 4850299, 9700598, 14550897, 24251495, 29101794, 48502990, 72754485, 145508970]

約数ペア:

[(1, 145508970), (2, 72754485), (3, 48502990), (5, 29101794), (6, 24251495), (10, 14550897), (15, 9700598), (30, 4850299), (113, 1287690), (226, 643845), (339, 429230), (565, 257538), (678, 214615), (1130, 128769), (1695, 85846), (3390, 42923)]