156785459369

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{3613}}^1$

素因数の和:3990

約数の個数: 64

約数和(自身を含む): 206834135040

約数和(自身を除く): 50048675671

約数列:

[1, 7, 11, 23, 77, 107, 161, 229, 253, 749, 1177, 1603, 1771, 2461, 2519, 3613, 5267, 8239, 17227, 17633, 24503, 25291, 27071, 36869, 39743, 57937, 83099, 171521, 189497, 269533, 278201, 386591, 405559, 563569, 581693, 827377, 914089, 1886731, 2706137, 3944983, 4252501, 5791639, 6199259, 6398623, 8891593, 9101147, 19029671, 29767507, 43394813, 62241151, 63708029, 88529339, 97807523, 133207697, 209326381, 619705373, 684652661, 973822729, 1465284667, 2036174797, 6816759103, 14253223579, 22397922767, 156785459369]

約数ペア:

[(1, 156785459369), (7, 22397922767), (11, 14253223579), (23, 6816759103), (77, 2036174797), (107, 1465284667), (161, 973822729), (229, 684652661), (253, 619705373), (749, 209326381), (1177, 133207697), (1603, 97807523), (1771, 88529339), (2461, 63708029), (2519, 62241151), (3613, 43394813), (5267, 29767507), (8239, 19029671), (17227, 9101147), (17633, 8891593), (24503, 6398623), (25291, 6199259), (27071, 5791639), (36869, 4252501), (39743, 3944983), (57937, 2706137), (83099, 1886731), (171521, 914089), (189497, 827377), (269533, 581693), (278201, 563569), (386591, 405559)]