157037388466

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1\times {\mathrm{6329}}^1$

素因数の和:6919

約数の個数: 64

約数和(自身を含む): 282994145280

約数和(自身を除く): 125956756814

約数列:

[1, 2, 7, 14, 23, 46, 161, 251, 307, 322, 502, 614, 1757, 2149, 3514, 4298, 5773, 6329, 7061, 11546, 12658, 14122, 40411, 44303, 49427, 77057, 80822, 88606, 98854, 145567, 154114, 291134, 539399, 1018969, 1078798, 1588579, 1772311, 1943003, 2037938, 3177158, 3544622, 3886006, 11120053, 12406177, 13601021, 22240106, 24812354, 27202042, 36537317, 44689069, 73074634, 89378138, 255761219, 312823483, 487693753, 511522438, 625646966, 975387506, 3413856271, 6827712542, 11216956319, 22433912638, 78518694233, 157037388466]

約数ペア:

[(1, 157037388466), (2, 78518694233), (7, 22433912638), (14, 11216956319), (23, 6827712542), (46, 3413856271), (161, 975387506), (251, 625646966), (307, 511522438), (322, 487693753), (502, 312823483), (614, 255761219), (1757, 89378138), (2149, 73074634), (3514, 44689069), (4298, 36537317), (5773, 27202042), (6329, 24812354), (7061, 22240106), (11546, 13601021), (12658, 12406177), (14122, 11120053), (40411, 3886006), (44303, 3544622), (49427, 3177158), (77057, 2037938), (80822, 1943003), (88606, 1772311), (98854, 1588579), (145567, 1078798), (154114, 1018969), (291134, 539399)]