123312733542

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{743}}^1\times {\mathrm{151153}}^1$

素因数の和:151965

約数の個数: 48

約数和(自身を含む): 271924836768

約数和(自身を除く): 148612103226

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 743, 1098, 1486, 2229, 4458, 6687, 13374, 45323, 90646, 135969, 151153, 271938, 302306, 407907, 453459, 815814, 906918, 1360377, 2720754, 9220333, 18440666, 27660999, 55321998, 82982997, 112306679, 165965994, 224613358, 336920037, 673840074, 1010760111, 2021520222, 6850707419, 13701414838, 20552122257, 41104244514, 61656366771, 123312733542]

約数ペア:

[(1, 123312733542), (2, 61656366771), (3, 41104244514), (6, 20552122257), (9, 13701414838), (18, 6850707419), (61, 2021520222), (122, 1010760111), (183, 673840074), (366, 336920037), (549, 224613358), (743, 165965994), (1098, 112306679), (1486, 82982997), (2229, 55321998), (4458, 27660999), (6687, 18440666), (13374, 9220333), (45323, 2720754), (90646, 1360377), (135969, 906918), (151153, 815814), (271938, 453459), (302306, 407907)]