157875144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1307}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 452044800

約数和(自身を除く): 294169656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 719, 1307, 1438, 2157, 2614, 2876, 3921, 4314, 5033, 5228, 5752, 7842, 8628, 9149, 10066, 10456, 15099, 15684, 17256, 18298, 20132, 27447, 30198, 31368, 36596, 40264, 54894, 60396, 73192, 109788, 120792, 219576, 939733, 1879466, 2819199, 3758932, 5638398, 6578131, 7517864, 11276796, 13156262, 19734393, 22553592, 26312524, 39468786, 52625048, 78937572, 157875144]

約数ペア:

[(1, 157875144), (2, 78937572), (3, 52625048), (4, 39468786), (6, 26312524), (7, 22553592), (8, 19734393), (12, 13156262), (14, 11276796), (21, 7517864), (24, 6578131), (28, 5638398), (42, 3758932), (56, 2819199), (84, 1879466), (168, 939733), (719, 219576), (1307, 120792), (1438, 109788), (2157, 73192), (2614, 60396), (2876, 54894), (3921, 40264), (4314, 36596), (5033, 31368), (5228, 30198), (5752, 27447), (7842, 20132), (8628, 18298), (9149, 17256), (10066, 15684), (10456, 15099)]