155190204002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{224569}}^1$

素因数の和:224858

約数の個数: 32

約数和(自身を含む): 247192283520

約数和(自身を除く): 92002079518

約数列:

[1, 2, 23, 46, 83, 166, 181, 362, 1909, 3818, 4163, 8326, 15023, 30046, 224569, 345529, 449138, 691058, 5165087, 10330174, 18639227, 37278454, 40646989, 81293978, 428702221, 857404442, 934880747, 1869761494, 3373700087, 6747400174, 77595102001, 155190204002]

約数ペア:

[(1, 155190204002), (2, 77595102001), (23, 6747400174), (46, 3373700087), (83, 1869761494), (166, 934880747), (181, 857404442), (362, 428702221), (1909, 81293978), (3818, 40646989), (4163, 37278454), (8326, 18639227), (15023, 10330174), (30046, 5165087), (224569, 691058), (345529, 449138)]