115156912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1190

約数の個数: 80

約数和(自身を含む): 263420640

約数和(自身を除く): 148263728

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 208, 221, 232, 272, 377, 442, 464, 493, 754, 884, 986, 1123, 1508, 1768, 1972, 2246, 3016, 3536, 3944, 4492, 6032, 6409, 7888, 8984, 12818, 14599, 17968, 19091, 25636, 29198, 32567, 38182, 51272, 58396, 65134, 76364, 102544, 116792, 130268, 152728, 233584, 248183, 260536, 305456, 423371, 496366, 521072, 553639, 846742, 992732, 1107278, 1693484, 1985464, 2214556, 3386968, 3970928, 4429112, 6773936, 7197307, 8858224, 14394614, 28789228, 57578456, 115156912]

約数ペア:

[(1, 115156912), (2, 57578456), (4, 28789228), (8, 14394614), (13, 8858224), (16, 7197307), (17, 6773936), (26, 4429112), (29, 3970928), (34, 3386968), (52, 2214556), (58, 1985464), (68, 1693484), (104, 1107278), (116, 992732), (136, 846742), (208, 553639), (221, 521072), (232, 496366), (272, 423371), (377, 305456), (442, 260536), (464, 248183), (493, 233584), (754, 152728), (884, 130268), (986, 116792), (1123, 102544), (1508, 76364), (1768, 65134), (1972, 58396), (2246, 51272), (3016, 38182), (3536, 32567), (3944, 29198), (4492, 25636), (6032, 19091), (6409, 17968), (7888, 14599), (8984, 12818)]