139530552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22447}}^1$

素因数の和:22500

約数の個数: 64

約数和(自身を含む): 409451520

約数和(自身を除く): 269920968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 22447, 44894, 67341, 89788, 134682, 157129, 179576, 269364, 314258, 471387, 538728, 628516, 830539, 942774, 1257032, 1661078, 1885548, 2491617, 3322156, 3771096, 4983234, 5813773, 6644312, 9966468, 11627546, 17441319, 19932936, 23255092, 34882638, 46510184, 69765276, 139530552]

約数ペア:

[(1, 139530552), (2, 69765276), (3, 46510184), (4, 34882638), (6, 23255092), (7, 19932936), (8, 17441319), (12, 11627546), (14, 9966468), (21, 6644312), (24, 5813773), (28, 4983234), (37, 3771096), (42, 3322156), (56, 2491617), (74, 1885548), (84, 1661078), (111, 1257032), (148, 942774), (168, 830539), (222, 628516), (259, 538728), (296, 471387), (444, 314258), (518, 269364), (777, 179576), (888, 157129), (1036, 134682), (1554, 89788), (2072, 67341), (3108, 44894), (6216, 22447)]