142697226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1483}}^1$

素因数の和:1603

約数の個数: 64

約数和(自身を含む): 341913600

約数和(自身を除く): 199216374

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 79, 87, 158, 174, 203, 237, 406, 474, 553, 609, 1106, 1218, 1483, 1659, 2291, 2966, 3318, 4449, 4582, 6873, 8898, 10381, 13746, 16037, 20762, 31143, 32074, 43007, 48111, 62286, 86014, 96222, 117157, 129021, 234314, 258042, 301049, 351471, 602098, 702942, 820099, 903147, 1640198, 1806294, 2460297, 3397553, 4920594, 6795106, 10192659, 20385318, 23782871, 47565742, 71348613, 142697226]

約数ペア:

[(1, 142697226), (2, 71348613), (3, 47565742), (6, 23782871), (7, 20385318), (14, 10192659), (21, 6795106), (29, 4920594), (42, 3397553), (58, 2460297), (79, 1806294), (87, 1640198), (158, 903147), (174, 820099), (203, 702942), (237, 602098), (406, 351471), (474, 301049), (553, 258042), (609, 234314), (1106, 129021), (1218, 117157), (1483, 96222), (1659, 86014), (2291, 62286), (2966, 48111), (3318, 43007), (4449, 32074), (4582, 31143), (6873, 20762), (8898, 16037), (10381, 13746)]