144819402

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{5413}}^1$

素因数の和:5452

約数の個数: 64

約数和(自身を含む): 363820800

約数和(自身を除く): 219001398

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 637, 686, 1029, 1274, 1911, 2058, 3822, 4459, 5413, 8918, 10826, 13377, 16239, 26754, 32478, 37891, 70369, 75782, 113673, 140738, 211107, 227346, 265237, 422214, 492583, 530474, 795711, 985166, 1477749, 1591422, 1856659, 2955498, 3448081, 3713318, 5569977, 6896162, 10344243, 11139954, 20688486, 24136567, 48273134, 72409701, 144819402]

約数ペア:

[(1, 144819402), (2, 72409701), (3, 48273134), (6, 24136567), (7, 20688486), (13, 11139954), (14, 10344243), (21, 6896162), (26, 5569977), (39, 3713318), (42, 3448081), (49, 2955498), (78, 1856659), (91, 1591422), (98, 1477749), (147, 985166), (182, 795711), (273, 530474), (294, 492583), (343, 422214), (546, 265237), (637, 227346), (686, 211107), (1029, 140738), (1274, 113673), (1911, 75782), (2058, 70369), (3822, 37891), (4459, 32478), (5413, 26754), (8918, 16239), (10826, 13377)]