156747361731

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{422239}}^1$

素因数の和:422539

約数の個数: 32

約数和(自身を含む): 229833676800

約数和(自身を除く): 73086315069

約数列:

[1, 3, 17, 29, 51, 87, 251, 493, 753, 1479, 4267, 7279, 12801, 21837, 123743, 371229, 422239, 1266717, 7178063, 12244931, 21534189, 36734793, 105981989, 208163827, 317945967, 624491481, 1801693813, 3073477681, 5405081439, 9220433043, 52249120577, 156747361731]

約数ペア:

[(1, 156747361731), (3, 52249120577), (17, 9220433043), (29, 5405081439), (51, 3073477681), (87, 1801693813), (251, 624491481), (493, 317945967), (753, 208163827), (1479, 105981989), (4267, 36734793), (7279, 21534189), (12801, 12244931), (21837, 7178063), (123743, 1266717), (371229, 422239)]