15690098138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{15661}}^1$

素因数の和:15831

約数の個数: 64

約数和(自身を含む): 28796027904

約数和(自身を除く): 13105929766

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 113, 143, 226, 286, 341, 403, 682, 806, 1243, 1469, 2486, 2938, 3503, 4433, 7006, 8866, 15661, 16159, 31322, 32318, 38533, 45539, 77066, 91078, 172271, 203593, 344542, 407186, 485491, 500929, 970982, 1001858, 1769693, 2239523, 3539386, 4479046, 5340401, 6311383, 10680802, 12622766, 19466623, 23006009, 38933246, 46012018, 54860483, 69425213, 109720966, 138850426, 253066099, 506132198, 603465313, 713186279, 1206930626, 1426372558, 7845049069, 15690098138]

約数ペア:

[(1, 15690098138), (2, 7845049069), (11, 1426372558), (13, 1206930626), (22, 713186279), (26, 603465313), (31, 506132198), (62, 253066099), (113, 138850426), (143, 109720966), (226, 69425213), (286, 54860483), (341, 46012018), (403, 38933246), (682, 23006009), (806, 19466623), (1243, 12622766), (1469, 10680802), (2486, 6311383), (2938, 5340401), (3503, 4479046), (4433, 3539386), (7006, 2239523), (8866, 1769693), (15661, 1001858), (16159, 970982), (31322, 500929), (32318, 485491), (38533, 407186), (45539, 344542), (77066, 203593), (91078, 172271)]