156252726

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{607}}^1$

素因数の和:855

約数の個数: 80

約数和(自身を含む): 402564096

約数和(自身を除く): 246311370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 227, 378, 454, 567, 607, 681, 1134, 1214, 1362, 1589, 1821, 2043, 3178, 3642, 4086, 4249, 4767, 5463, 6129, 8498, 9534, 10926, 12258, 12747, 14301, 16389, 18387, 25494, 28602, 32778, 36774, 38241, 42903, 49167, 76482, 85806, 98334, 114723, 128709, 137789, 229446, 257418, 275578, 344169, 413367, 688338, 826734, 964523, 1240101, 1929046, 2480202, 2893569, 3720303, 5787138, 7440606, 8680707, 11160909, 17361414, 22321818, 26042121, 52084242, 78126363, 156252726]

約数ペア:

[(1, 156252726), (2, 78126363), (3, 52084242), (6, 26042121), (7, 22321818), (9, 17361414), (14, 11160909), (18, 8680707), (21, 7440606), (27, 5787138), (42, 3720303), (54, 2893569), (63, 2480202), (81, 1929046), (126, 1240101), (162, 964523), (189, 826734), (227, 688338), (378, 413367), (454, 344169), (567, 275578), (607, 257418), (681, 229446), (1134, 137789), (1214, 128709), (1362, 114723), (1589, 98334), (1821, 85806), (2043, 76482), (3178, 49167), (3642, 42903), (4086, 38241), (4249, 36774), (4767, 32778), (5463, 28602), (6129, 25494), (8498, 18387), (9534, 16389), (10926, 14301), (12258, 12747)]