138278136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7211}}^1$

素因数の和:7284

約数の個数: 64

約数和(自身を含む): 373870080

約数和(自身を除く): 235591944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 3196, 4794, 6392, 7211, 9588, 14422, 19176, 21633, 28844, 43266, 57688, 86532, 122587, 173064, 245174, 338917, 367761, 490348, 677834, 735522, 980696, 1016751, 1355668, 1471044, 2033502, 2711336, 2942088, 4067004, 5761589, 8134008, 11523178, 17284767, 23046356, 34569534, 46092712, 69139068, 138278136]

約数ペア:

[(1, 138278136), (2, 69139068), (3, 46092712), (4, 34569534), (6, 23046356), (8, 17284767), (12, 11523178), (17, 8134008), (24, 5761589), (34, 4067004), (47, 2942088), (51, 2711336), (68, 2033502), (94, 1471044), (102, 1355668), (136, 1016751), (141, 980696), (188, 735522), (204, 677834), (282, 490348), (376, 367761), (408, 338917), (564, 245174), (799, 173064), (1128, 122587), (1598, 86532), (2397, 57688), (3196, 43266), (4794, 28844), (6392, 21633), (7211, 19176), (9588, 14422)]