144812992

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1$

素因数の和:677

約数の個数: 56

約数和(自身を含む): 297527472

約数和(自身を除く): 152714480

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 101, 172, 202, 344, 404, 521, 688, 808, 1042, 1376, 1616, 2084, 2752, 3232, 4168, 4343, 6464, 8336, 8686, 16672, 17372, 22403, 33344, 34744, 44806, 52621, 69488, 89612, 105242, 138976, 179224, 210484, 277952, 358448, 420968, 716896, 841936, 1433792, 1683872, 2262703, 3367744, 4525406, 9050812, 18101624, 36203248, 72406496, 144812992]

約数ペア:

[(1, 144812992), (2, 72406496), (4, 36203248), (8, 18101624), (16, 9050812), (32, 4525406), (43, 3367744), (64, 2262703), (86, 1683872), (101, 1433792), (172, 841936), (202, 716896), (344, 420968), (404, 358448), (521, 277952), (688, 210484), (808, 179224), (1042, 138976), (1376, 105242), (1616, 89612), (2084, 69488), (2752, 52621), (3232, 44806), (4168, 34744), (4343, 33344), (6464, 22403), (8336, 17372), (8686, 16672)]