168453168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2389}}^1$

素因数の和:2526

約数の個数: 80

約数和(自身を含む): 472990560

約数和(自身を除く): 304537392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 312, 339, 452, 624, 678, 904, 1356, 1469, 1808, 2389, 2712, 2938, 4407, 4778, 5424, 5876, 7167, 8814, 9556, 11752, 14334, 17628, 19112, 23504, 28668, 31057, 35256, 38224, 57336, 62114, 70512, 93171, 114672, 124228, 186342, 248456, 269957, 372684, 496912, 539914, 745368, 809871, 1079828, 1490736, 1619742, 2159656, 3239484, 3509441, 4319312, 6478968, 7018882, 10528323, 12957936, 14037764, 21056646, 28075528, 42113292, 56151056, 84226584, 168453168]

約数ペア:

[(1, 168453168), (2, 84226584), (3, 56151056), (4, 42113292), (6, 28075528), (8, 21056646), (12, 14037764), (13, 12957936), (16, 10528323), (24, 7018882), (26, 6478968), (39, 4319312), (48, 3509441), (52, 3239484), (78, 2159656), (104, 1619742), (113, 1490736), (156, 1079828), (208, 809871), (226, 745368), (312, 539914), (339, 496912), (452, 372684), (624, 269957), (678, 248456), (904, 186342), (1356, 124228), (1469, 114672), (1808, 93171), (2389, 70512), (2712, 62114), (2938, 57336), (4407, 38224), (4778, 35256), (5424, 31057), (5876, 28668), (7167, 23504), (8814, 19112), (9556, 17628), (11752, 14334)]