140194110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{18043}}^1$

素因数の和:18097

約数の個数: 64

約数和(自身を含む): 394947072

約数和(自身を除く): 254752962

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 18043, 36086, 54129, 90215, 108258, 126301, 180430, 252602, 270645, 378903, 541290, 631505, 667591, 757806, 1263010, 1335182, 1894515, 2002773, 3337955, 3789030, 4005546, 4673137, 6675910, 9346274, 10013865, 14019411, 20027730, 23365685, 28038822, 46731370, 70097055, 140194110]

約数ペア:

[(1, 140194110), (2, 70097055), (3, 46731370), (5, 28038822), (6, 23365685), (7, 20027730), (10, 14019411), (14, 10013865), (15, 9346274), (21, 6675910), (30, 4673137), (35, 4005546), (37, 3789030), (42, 3337955), (70, 2002773), (74, 1894515), (105, 1335182), (111, 1263010), (185, 757806), (210, 667591), (222, 631505), (259, 541290), (370, 378903), (518, 270645), (555, 252602), (777, 180430), (1110, 126301), (1295, 108258), (1554, 90215), (2590, 54129), (3885, 36086), (7770, 18043)]