148304448

素因数分解:

$2^6\times 3^2\times {\mathrm{257473}}^1$

素因数の和:257491

約数の個数: 42

約数和(自身を含む): 425089574

約数和(自身を除く): 276785126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 257473, 514946, 772419, 1029892, 1544838, 2059784, 2317257, 3089676, 4119568, 4634514, 6179352, 8239136, 9269028, 12358704, 16478272, 18538056, 24717408, 37076112, 49434816, 74152224, 148304448]

約数ペア:

[(1, 148304448), (2, 74152224), (3, 49434816), (4, 37076112), (6, 24717408), (8, 18538056), (9, 16478272), (12, 12358704), (16, 9269028), (18, 8239136), (24, 6179352), (32, 4634514), (36, 4119568), (48, 3089676), (64, 2317257), (72, 2059784), (96, 1544838), (144, 1029892), (192, 772419), (288, 514946), (576, 257473)]