136302948

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:705

約数の個数: 72

約数和(自身を含む): 355170816

約数和(自身を除く): 218867868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 191, 258, 382, 387, 461, 516, 573, 764, 774, 922, 1146, 1383, 1548, 1719, 1844, 2292, 2766, 3438, 4149, 5532, 6876, 8213, 8298, 16426, 16596, 19823, 24639, 32852, 39646, 49278, 59469, 73917, 79292, 88051, 98556, 118938, 147834, 176102, 178407, 237876, 264153, 295668, 352204, 356814, 528306, 713628, 792459, 1056612, 1584918, 3169836, 3786193, 7572386, 11358579, 15144772, 22717158, 34075737, 45434316, 68151474, 136302948]

約数ペア:

[(1, 136302948), (2, 68151474), (3, 45434316), (4, 34075737), (6, 22717158), (9, 15144772), (12, 11358579), (18, 7572386), (36, 3786193), (43, 3169836), (86, 1584918), (129, 1056612), (172, 792459), (191, 713628), (258, 528306), (382, 356814), (387, 352204), (461, 295668), (516, 264153), (573, 237876), (764, 178407), (774, 176102), (922, 147834), (1146, 118938), (1383, 98556), (1548, 88051), (1719, 79292), (1844, 73917), (2292, 59469), (2766, 49278), (3438, 39646), (4149, 32852), (5532, 24639), (6876, 19823), (8213, 16596), (8298, 16426)]