145829304

素因数分解:

$2^3\times 3^2\times {\mathrm{821}}^1\times {\mathrm{2467}}^1$

素因数の和:3300

約数の個数: 48

約数和(自身を含む): 395595720

約数和(自身を除く): 249766416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 821, 1642, 2463, 2467, 3284, 4926, 4934, 6568, 7389, 7401, 9852, 9868, 14778, 14802, 19704, 19736, 22203, 29556, 29604, 44406, 59112, 59208, 88812, 177624, 2025407, 4050814, 6076221, 8101628, 12152442, 16203256, 18228663, 24304884, 36457326, 48609768, 72914652, 145829304]

約数ペア:

[(1, 145829304), (2, 72914652), (3, 48609768), (4, 36457326), (6, 24304884), (8, 18228663), (9, 16203256), (12, 12152442), (18, 8101628), (24, 6076221), (36, 4050814), (72, 2025407), (821, 177624), (1642, 88812), (2463, 59208), (2467, 59112), (3284, 44406), (4926, 29604), (4934, 29556), (6568, 22203), (7389, 19736), (7401, 19704), (9852, 14802), (9868, 14778)]