143977590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 399803040

約数和(自身を除く): 255825450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 139, 153, 170, 255, 278, 306, 417, 510, 677, 695, 765, 834, 1251, 1354, 1390, 1530, 2031, 2085, 2363, 2502, 3385, 4062, 4170, 4726, 6093, 6255, 6770, 7089, 10155, 11509, 11815, 12186, 12510, 14178, 20310, 21267, 23018, 23630, 30465, 34527, 35445, 42534, 57545, 60930, 69054, 70890, 94103, 103581, 106335, 115090, 172635, 188206, 207162, 212670, 282309, 345270, 470515, 517905, 564618, 846927, 941030, 1035810, 1411545, 1599751, 1693854, 2823090, 3199502, 4234635, 4799253, 7998755, 8469270, 9598506, 14397759, 15997510, 23996265, 28795518, 47992530, 71988795, 143977590]

約数ペア:

[(1, 143977590), (2, 71988795), (3, 47992530), (5, 28795518), (6, 23996265), (9, 15997510), (10, 14397759), (15, 9598506), (17, 8469270), (18, 7998755), (30, 4799253), (34, 4234635), (45, 3199502), (51, 2823090), (85, 1693854), (90, 1599751), (102, 1411545), (139, 1035810), (153, 941030), (170, 846927), (255, 564618), (278, 517905), (306, 470515), (417, 345270), (510, 282309), (677, 212670), (695, 207162), (765, 188206), (834, 172635), (1251, 115090), (1354, 106335), (1390, 103581), (1530, 94103), (2031, 70890), (2085, 69054), (2363, 60930), (2502, 57545), (3385, 42534), (4062, 35445), (4170, 34527), (4726, 30465), (6093, 23630), (6255, 23018), (6770, 21267), (7089, 20310), (10155, 14178), (11509, 12510), (11815, 12186)]