139053390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2917}}^1$

素因数の和:3161

約数の個数: 64

約数和(自身を含む): 383215104

約数和(自身を除く): 244161714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227, 454, 681, 1135, 1362, 1589, 2270, 2917, 3178, 3405, 4767, 5834, 6810, 7945, 8751, 9534, 14585, 15890, 17502, 20419, 23835, 29170, 40838, 43755, 47670, 61257, 87510, 102095, 122514, 204190, 306285, 612570, 662159, 1324318, 1986477, 3310795, 3972954, 4635113, 6621590, 9270226, 9932385, 13905339, 19864770, 23175565, 27810678, 46351130, 69526695, 139053390]

約数ペア:

[(1, 139053390), (2, 69526695), (3, 46351130), (5, 27810678), (6, 23175565), (7, 19864770), (10, 13905339), (14, 9932385), (15, 9270226), (21, 6621590), (30, 4635113), (35, 3972954), (42, 3310795), (70, 1986477), (105, 1324318), (210, 662159), (227, 612570), (454, 306285), (681, 204190), (1135, 122514), (1362, 102095), (1589, 87510), (2270, 61257), (2917, 47670), (3178, 43755), (3405, 40838), (4767, 29170), (5834, 23835), (6810, 20419), (7945, 17502), (8751, 15890), (9534, 14585)]