156747296188

素因数分解:

$2^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{463}}^1\times {\mathrm{10343}}^1$

素因数の和:10991

約数の個数: 72

約数和(自身を含む): 321727859712

約数和(自身を除く): 164980563524

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 167, 196, 334, 463, 668, 926, 1169, 1852, 2338, 3241, 4676, 6482, 8183, 10343, 12964, 16366, 20686, 22687, 32732, 41372, 45374, 72401, 77321, 90748, 144802, 154642, 289604, 309284, 506807, 541247, 1013614, 1082494, 1727281, 2027228, 2164988, 3454562, 3788729, 4788809, 6909124, 7577458, 9577618, 12090967, 15154916, 19155236, 24181934, 33521663, 48363868, 67043326, 84636769, 134086652, 169273538, 234651641, 338547076, 469303282, 799731103, 938606564, 1599462206, 3198924412, 5598117721, 11196235442, 22392470884, 39186824047, 78373648094, 156747296188]

約数ペア:

[(1, 156747296188), (2, 78373648094), (4, 39186824047), (7, 22392470884), (14, 11196235442), (28, 5598117721), (49, 3198924412), (98, 1599462206), (167, 938606564), (196, 799731103), (334, 469303282), (463, 338547076), (668, 234651641), (926, 169273538), (1169, 134086652), (1852, 84636769), (2338, 67043326), (3241, 48363868), (4676, 33521663), (6482, 24181934), (8183, 19155236), (10343, 15154916), (12964, 12090967), (16366, 9577618), (20686, 7577458), (22687, 6909124), (32732, 4788809), (41372, 3788729), (45374, 3454562), (72401, 2164988), (77321, 2027228), (90748, 1727281), (144802, 1082494), (154642, 1013614), (289604, 541247), (309284, 506807)]